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H3 Pine

523 products

  • 290 x 65 mm Structural Beam – H3 GL8 Treated Pine – 5.4m – For Pergolas & Decks

    Swadlings Timber & Hardware 290 x 65 mm Structural Beam – H3 GL8 Treated Pine – 5.4m – For Pergolas & Decks

    This 290 x 65 mm H3 GL8 treated pine structural beam provides substantial capacity for outdoor, above‑ground projects. H3 treatment helps guard against decay and termites, and the GL8 grade ensures predictable performance for pergolas, verandas, lintels and deck bearers. Straight, uniform stock supports fast, accurate installation. At 5.4 m, it covers extended spans and reduces the need for mid‑span joins, delivering cleaner lines. Use with galvanised or stainless fasteners and appropriate exterior coatings to maximise longevity in exposed conditions.

    $432.54

  • 290 x 65 mm Structural Beam – H3 GL8 Treated Pine – 6.0m – For Pergolas & Decks

    Swadlings Timber & Hardware 290 x 65 mm Structural Beam – H3 GL8 Treated Pine – 6.0m – For Pergolas & Decks

    For large spans and robust outdoor framing, this 290 x 65 mm H3 GL8 treated pine beam offers strength, stability and durability. H3 treatment resists decay and termite attack in above‑ground exposure, while GL8 grading delivers consistent structural performance. Ideal for pergolas, verandas and deck frameworks, it’s straight and easy to process with standard tools and connectors. The 6.0 m length minimises joins and speeds construction. Choose galvanised or stainless steel fixings and apply suitable exterior coatings to extend service life.

    $480.60

  • 290 × 45mm x 3.0m Treated Pine Structural Timber – H3 F7 for Outdoor Above-Ground Framing

    Swadlings Timber & Hardware 290 × 45mm x 3.0m Treated Pine Structural Timber – H3 F7 for Outdoor Above-Ground Framing

    High-capacity treated pine suited to exterior, above-ground structures. This 290 × 45mm, 3.0m length is H3 treated against decay and termites, with an F7 structural grade for dependable load-bearing performance and straightness. Ideal for deck beams, pergolas and heavy-duty framing. Easy to process with standard tools. Use galvanised or stainless fixings, store off the ground and out of weather, and seal all cut ends to protect treatment and extend service life.

    $107.55

  • 2‑Step 495 mm Stair Stringer – H3 Treated Pine – For Outdoor Stairs

    Swadlings Timber & Hardware 2‑Step 495 mm Stair Stringer – H3 Treated Pine – For Outdoor Stairs

    This H3 treated pine stair stringer is pre‑cut for 2 steps with an overall rise of 495 mm, streamlining the construction of exterior stairs. H3 treatment provides resistance to decay and termite attack in above‑ground exposure. Precision cutouts deliver consistent riser heights and simplify tread installation. Ideal for decks, verandas and garden access. Use galvanised or stainless fasteners outdoors and pair with suitable treads. Finish with a protective coating or stain to improve weathering and match your project’s look.

    $218.20

  • 30 x 30mm H3 Treated Primed DAR Timber – 5.4m Length

    Advanced Timber & Hardware 30 x 30mm H3 Treated Primed DAR Timber – 5.4m Length

    Compact 30 x 30mm H3 treated, primed DAR timber supplied in a 5.4m length. Dressed all round for a smooth, consistent finish and factory-primed for fast topcoating. Suitable for exterior above-ground applications such as battens, trims, corner details, and screening. Easy to cut and fix with compatible fasteners. Seal cut ends and apply quality exterior coatings for lasting performance. Ideal for clean, uniform detailing in outdoor carpentry and cladding installations.

    $22.00

  • 30 x 30mm H3 Treated Primed DAR Timber – 5.4m Length

    Ark Building Supplies 30 x 30mm H3 Treated Primed DAR Timber – 5.4m Length

    Compact 30 x 30mm H3 treated, primed DAR timber supplied in a 5.4m length. Dressed all round for a smooth, consistent finish and factory-primed for fast topcoating. Suitable for exterior above-ground applications such as battens, trims, corner details, and screening. Easy to cut and fix with compatible fasteners. Seal cut ends and apply quality exterior coatings for lasting performance. Ideal for clean, uniform detailing in outdoor carpentry and cladding installations.

    $22.00

  • 3‑Step 660 mm Stair Stringer – H3 Treated Pine – For Outdoor Stairs

    Swadlings Timber & Hardware 3‑Step 660 mm Stair Stringer – H3 Treated Pine – For Outdoor Stairs

    Make sturdy outdoor steps with this H3 treated pine stair stringer, pre‑cut for 3 steps with an overall rise of 660 mm. Designed for above‑ground exterior use, the H3 treatment helps protect against decay and termites. Accurate cutouts ensure consistent riser heights and fast tread installation. Ideal for decks, verandas and garden paths. Use corrosion‑resistant fixings and compatible treads for long‑term performance. Seal, stain or paint to enhance durability and achieve a neat, coordinated finish with surrounding structures.

    $274.10

  • 4‑Step 825 mm Stair Stringer – H3 Treated Pine – For Outdoor Stairs

    Swadlings Timber & Hardware 4‑Step 825 mm Stair Stringer – H3 Treated Pine – For Outdoor Stairs

    This H3 treated pine stair stringer provides a simple solution for building 4‑step outdoor stairs, with an overall rise of 825 mm. H3 treatment offers resistance to decay and termite attack in above‑ground applications. Precision‑cut tread seats ensure even risers and speed installation. Ideal for decks, verandas and landscaping projects. Use galvanised or stainless fixings and compatible treads for durability. Finish with exterior coatings or stains to improve weathering and match adjacent timber elements for a professional, long‑lasting result.

    $326.00

  • 5‑Step 990 mm Stair Stringer – H3 Treated Pine – For Outdoor Stairs

    Swadlings Timber & Hardware 5‑Step 990 mm Stair Stringer – H3 Treated Pine – For Outdoor Stairs

    Construct outdoor stairs efficiently with this H3 treated pine stringer, pre‑cut for 5 steps and an overall rise of 990 mm. H3 treatment helps protect against decay and termites in above‑ground conditions. The accurate, consistent cutouts deliver even riser heights and make tread installation straightforward. Ideal for decks, verandas and access stairs in landscaping. Use with galvanised fixings and suitable treads for long‑term performance. Apply a weather‑resistant finish to enhance durability and coordinate with surrounding structures.

    $417.50

  • 68 x 19 mm Screening – H3 Treated Pine – FLAMEfixx – Outdoor Privacy Slats

    Swadlings Timber & Hardware 68 x 19 mm Screening – H3 Treated Pine – FLAMEfixx – Outdoor Privacy Slats

    FLAMEfixx 68 x 19 mm H3 treated pine screening is ideal for outdoor privacy panels, feature walls and garden enclosures above ground. H3 treatment helps resist decay and termite attack, while the straight, uniform sections are easy to cut, fix and finish. Use with galvanised or stainless steel screws or nails for durable service. Boards accept stains and paints to match your project aesthetic. Suitable for horizontal or vertical layouts on battens or frames, delivering clean lines and versatile design options.

    $7.40

  • 6‑Step 1155 mm Stair Stringer – H3 Treated Pine – For Outdoor Stairs

    Swadlings Timber & Hardware 6‑Step 1155 mm Stair Stringer – H3 Treated Pine – For Outdoor Stairs

    This H3 treated pine stair stringer is pre‑cut for 6 steps with an overall rise of 1155 mm, ideal for taller outdoor access points. H3 treatment resists decay and termite attack in above‑ground exposure. Precision‑cut tread seats ensure consistent riser heights, speeding installation and improving safety. Suitable for decks, verandas and garden stairs. Use galvanised or stainless steel fasteners and compatible treads for longevity. Finish with exterior stain or paint to protect the timber and achieve a cohesive appearance.

    $525.50

  • 70 x 35 H3 CCA Treated Pine - 3

    Advanced Timber & Hardware 70 x 35 H3 CCA Treated Pine - 3

    A 70 x 35mm H3 CCA treated pine length for external, above-ground use where resistance to decay and termites is required. Suitable for outdoor framing, pergolas and exposed applications. The 3.0m length is convenient for general construction and repairs. Straightforward to cut and fix with standard fasteners and connectors.

    $11.40

  • 70 x 35 H3 CCA Treated Pine - 3.6

    Advanced Timber & Hardware 70 x 35 H3 CCA Treated Pine - 3.6

    This 70 x 35mm H3 CCA treated pine is suitable for external, above-ground structural applications, offering protection against decay and termites. The 3.6m length supports common outdoor framing layouts, pergolas and light structures. Easy to work with standard tools and compatible with typical connectors.

    $13.70

  • 70 x 35 H3 CCA Treated Pine - 4.2

    Advanced Timber & Hardware 70 x 35 H3 CCA Treated Pine - 4.2

    A versatile 70 x 35mm H3 CCA treated pine length for external, above-ground use with resistance to rot and termites. The 4.2m length is ideal for outdoor framing, rails and general exterior construction. Cuts, drills and fixes easily using standard carpentry methods.

    $16.30

  • 70 x 35 H3 CCA Treated Pine - 4.8

    Advanced Timber & Hardware 70 x 35 H3 CCA Treated Pine - 4.8

    This 70 x 35mm H3 CCA treated pine offers durability for external, above-ground framing with protection against decay and termites. The 4.8m length provides extended spans with fewer joints, improving build efficiency. Suitable for pergolas, screening and general outdoor structures. Easy to cut and fasten with common fixings.

    $18.20

  • 70 x 35 H3 CCA Treated Pine - 5.4

    Advanced Timber & Hardware 70 x 35 H3 CCA Treated Pine - 5.4

    Durable 70 x 35mm H3 CCA treated pine in a 5.4m length, ideal for exterior above‑ground applications. The CCA treatment provides resistance to decay, fungi and termites, making it suitable for pergolas, battens and light outdoor framing. Straight, stable and easy to cut and fasten with standard tools. Use appropriate corrosion‑resistant fixings. Not for ground contact. Meets Australian standards for treated timber.

    $20.50

  • 70 x 35 H3 CCA Treated Pine - 6

    Advanced Timber & Hardware 70 x 35 H3 CCA Treated Pine - 6

    Long 6.0m length of 70 x 35mm H3 CCA treated pine for exterior, above‑ground construction. CCA treatment protects against termite attack and fungal decay, delivering reliable performance in pergolas, screens and light structural members. Clean, uniform finish for quick installation; suitable for painting or staining. Use galvanised or stainless fixings outdoors. Not recommended for in‑ground use. Manufactured to Australian standards for consistent quality.

    $22.80

  • 70 x 35mm H3 CCA Treated Pine Timber – 3.0m – External Above‑Ground, Termite & Rot Resistant

    Sydney Timber & Hardware 70 x 35mm H3 CCA Treated Pine Timber – 3.0m – External Above‑Ground, Termite & Rot Resistant

    Compact and versatile, this 70 x 35mm H3 CCA Treated Pine is ideal for light above‑ground exterior applications. H3 treatment helps protect against rot and termite attack in exposed conditions. Use for battens, light screening, fence rails, garden edging and general outdoor repairs. Consistent sizing supports neat installation with standard fixings. Easy to cut and handle on site. The 3.0m length is convenient for small projects and confined areas, reducing waste and simplifying transport.

    $12.00

  • 70 x 35mm H3 CCA Treated Pine Timber – 3.6m – External Above‑Ground, Termite & Rot Resistant

    Sydney Timber & Hardware 70 x 35mm H3 CCA Treated Pine Timber – 3.6m – External Above‑Ground, Termite & Rot Resistant

    70 x 35mm H3 CCA Treated Pine suits light exterior framing and finishing above ground. H3 treatment enhances resistance to decay and termites in exposed environments. Common uses include battens, screens, fence rails, trims and garden projects. Uniform dimensions allow quick installation with typical brackets and screws. Easy to cut and assemble. The 3.6m length provides efficient coverage for many layouts, reducing joints and helping achieve a clean, consistent finish outdoors.

    $14.40

  • 70 x 35mm H3 CCA Treated Pine Timber – 4.2m – External Above‑Ground, Termite & Rot Resistant

    Sydney Timber & Hardware 70 x 35mm H3 CCA Treated Pine Timber – 4.2m – External Above‑Ground, Termite & Rot Resistant

    This 70 x 35mm H3 CCA Treated Pine is designed for light above‑ground exterior applications. H3 treatment helps guard against rot and termite activity in exposed conditions. Ideal for battens, screening, light framing and garden structures. Accurate sizing ensures compatibility with standard fixings and connectors. Easy to cut, drill and screw for fast installation. The 4.2m length is useful for longer runs and fewer joints, improving aesthetics and build efficiency across outdoor projects.

    $16.80

  • 70 x 35mm H3 CCA Treated Pine Timber – 4.8m – External Above‑Ground, Termite & Rot Resistant

    Sydney Timber & Hardware 70 x 35mm H3 CCA Treated Pine Timber – 4.8m – External Above‑Ground, Termite & Rot Resistant

    70 x 35mm H3 CCA Treated Pine provides dependable performance above ground for light outdoor tasks. H3 treatment offers resistance to decay and termites in exposed environments. Use for battens, screens, trims, light framing and garden constructions. Precision dressed for consistent fit with standard fixings. Workable and easy to install. The 4.8m length reduces the number of joints across runs, improving finish and speeding installation on exterior screening and battening jobs.

    $19.20

  • 70 x 35mm H3 CCA Treated Pine Timber – 5.4m – External Above‑Ground, Termite & Rot Resistant

    Sydney Timber & Hardware 70 x 35mm H3 CCA Treated Pine Timber – 5.4m – External Above‑Ground, Termite & Rot Resistant

    Designed for light exterior use above ground, this 70 x 35mm H3 CCA Treated Pine resists rot and termites in exposed conditions. Ideal for battens, screening, light trims and garden structures. Uniform dimensions integrate neatly with common brackets and screws for fast installation. Straight, easy to cut and handle. The 5.4m length supports extended runs with fewer joints, improving appearance and efficiency on outdoor battening and screening applications.

    $21.60

  • 70 x 35mm H3 CCA Treated Pine Timber – 6.0m – External Above‑Ground, Termite & Rot Resistant

    Sydney Timber & Hardware 70 x 35mm H3 CCA Treated Pine Timber – 6.0m – External Above‑Ground, Termite & Rot Resistant

    This 70 x 35mm H3 CCA Treated Pine is a practical solution for light, above‑ground exterior applications. H3 treatment helps protect against decay and termites in exposed environments. Suitable for battens, light framing, screening and garden projects. Consistent sizing suits common fixings for quick, tidy assembly. Easy to cut and install. The 6.0m length minimises joins across long runs, enhancing finish quality and reducing installation time on larger outdoor works.

    $24.00

  • 70 x 35mm H3 CCA Treated Pine – 5.4m Length for Exterior Framing

    Ark Building Supplies 70 x 35mm H3 CCA Treated Pine – 5.4m Length for Exterior Framing

    Durable 70 x 35mm H3 CCA treated pine in a 5.4m length, ideal for exterior above‑ground applications. The CCA treatment provides resistance to decay, fungi and termites, making it suitable for pergolas, battens and light outdoor framing. Straight, stable and easy to cut and fasten with standard tools. Use appropriate corrosion‑resistant fixings. Not for ground contact. Meets Australian standards for treated timber.

    $20.50

  • 70 x 35mm H3 CCA Treated Pine – 6.0m Length for Exterior Framing

    Ark Building Supplies 70 x 35mm H3 CCA Treated Pine – 6.0m Length for Exterior Framing

    Long 6.0m length of 70 x 35mm H3 CCA treated pine for exterior, above‑ground construction. CCA treatment protects against termite attack and fungal decay, delivering reliable performance in pergolas, screens and light structural members. Clean, uniform finish for quick installation; suitable for painting or staining. Use galvanised or stainless fixings outdoors. Not recommended for in‑ground use. Manufactured to Australian standards for consistent quality.

    $22.80

  • 70 x 35mm H3 CCA Treated Pine – Structural Timber – 3.0m Length

    Ark Building Supplies 70 x 35mm H3 CCA Treated Pine – Structural Timber – 3.0m Length

    A 70 x 35mm H3 CCA treated pine length for external, above-ground use where resistance to decay and termites is required. Suitable for outdoor framing, pergolas and exposed applications. The 3.0m length is convenient for general construction and repairs. Straightforward to cut and fix with standard fasteners and connectors.

    $11.40

  • 70 x 35mm H3 CCA Treated Pine – Structural Timber – 3.6m Length

    Ark Building Supplies 70 x 35mm H3 CCA Treated Pine – Structural Timber – 3.6m Length

    This 70 x 35mm H3 CCA treated pine is suitable for external, above-ground structural applications, offering protection against decay and termites. The 3.6m length supports common outdoor framing layouts, pergolas and light structures. Easy to work with standard tools and compatible with typical connectors.

    $13.70

  • 70 x 35mm H3 CCA Treated Pine – Structural Timber – 4.2m Length

    Ark Building Supplies 70 x 35mm H3 CCA Treated Pine – Structural Timber – 4.2m Length

    A versatile 70 x 35mm H3 CCA treated pine length for external, above-ground use with resistance to rot and termites. The 4.2m length is ideal for outdoor framing, rails and general exterior construction. Cuts, drills and fixes easily using standard carpentry methods.

    $16.30

  • 70 x 35mm H3 CCA Treated Pine – Structural Timber – 4.8m Length

    Ark Building Supplies 70 x 35mm H3 CCA Treated Pine – Structural Timber – 4.8m Length

    This 70 x 35mm H3 CCA treated pine offers durability for external, above-ground framing with protection against decay and termites. The 4.8m length provides extended spans with fewer joints, improving build efficiency. Suitable for pergolas, screening and general outdoor structures. Easy to cut and fasten with common fixings.

    $18.20

  • 70 x 35mm – 3.6m Treated Pine H3 F7 Structural Timber for Outdoor Above-Ground Framing

    Swadlings Timber & Hardware 70 x 35mm – 3.6m Treated Pine H3 F7 Structural Timber for Outdoor Above-Ground Framing

    This 70 x 35 mm, 3.6 m length treated pine is H3 rated for outdoor above-ground use and graded F7 for structural work. Ideal for light exterior framing, plinths, battens and pergola elements where strength and durability are required. The H3 treatment resists decay and insect attack in weather-exposed situations. Straightforward to cut, drill and fix with standard tools. Use corrosion-resistant fasteners and follow local codes. Not suitable for in-ground or marine exposure.

    $16.92

  • 70 x 35mm – 3.9m Treated Pine H3 F7 Structural Timber for Outdoor Above-Ground Framing

    Swadlings Timber & Hardware 70 x 35mm – 3.9m Treated Pine H3 F7 Structural Timber for Outdoor Above-Ground Framing

    This 70 x 35 mm, 3.9 m length treated pine is H3 rated for outdoor above-ground use and graded F7 for structural work. Ideal for light exterior framing, plinths, battens and pergola elements where strength and durability are required. The H3 treatment resists decay and insect attack in weather-exposed situations. Straightforward to cut, drill and fix with standard tools. Use corrosion-resistant fasteners and follow local codes. Not suitable for in-ground or marine exposure.

    $18.33

  • 70 x 35mm – 4.0m Treated Pine H3 F7 Structural Timber for Outdoor Above-Ground Framing

    Swadlings Timber & Hardware 70 x 35mm – 4.0m Treated Pine H3 F7 Structural Timber for Outdoor Above-Ground Framing

    This 70 x 35 mm, 4.0 m length treated pine is H3 rated for outdoor above-ground use and graded F7 for structural work. Ideal for light exterior framing, plinths, battens and pergola elements where strength and durability are required. The H3 treatment resists decay and insect attack in weather-exposed situations. Straightforward to cut, drill and fix with standard tools. Use corrosion-resistant fasteners and follow local codes. Not suitable for in-ground or marine exposure.

    $18.80

  • 70 x 35mm – 4.2m Treated Pine H3 F7 Structural Timber for Outdoor Above-Ground Framing

    Swadlings Timber & Hardware 70 x 35mm – 4.2m Treated Pine H3 F7 Structural Timber for Outdoor Above-Ground Framing

    This 70 x 35 mm, 4.2 m length treated pine is H3 rated for outdoor above-ground use and graded F7 for structural work. Ideal for light exterior framing, plinths, battens and pergola elements where strength and durability are required. The H3 treatment resists decay and insect attack in weather-exposed situations. Straightforward to cut, drill and fix with standard tools. Use corrosion-resistant fasteners and follow local codes. Not suitable for in-ground or marine exposure.

    $19.74

  • 70 x 35mm – 4.8m Treated Pine H3 F7 Structural Timber for Outdoor Above-Ground Framing

    Swadlings Timber & Hardware 70 x 35mm – 4.8m Treated Pine H3 F7 Structural Timber for Outdoor Above-Ground Framing

    This 70 x 35 mm, 4.8 m length treated pine is H3 rated for outdoor above-ground use and graded F7 for structural work. Ideal for light exterior framing, plinths, battens and pergola elements where strength and durability are required. The H3 treatment resists decay and insect attack in weather-exposed situations. Straightforward to cut, drill and fix with standard tools. Use corrosion-resistant fasteners and follow local codes. Not suitable for in-ground or marine exposure.

    $22.56

  • 70 x 35mm – 5.1m Treated Pine H3 F7 Structural Timber for Outdoor Above-Ground Framing

    Swadlings Timber & Hardware 70 x 35mm – 5.1m Treated Pine H3 F7 Structural Timber for Outdoor Above-Ground Framing

    This 70 x 35 mm, 5.1 m length treated pine is H3 rated for outdoor above-ground use and graded F7 for structural work. Ideal for light exterior framing, plinths, battens and pergola elements where strength and durability are required. The H3 treatment resists decay and insect attack in weather-exposed situations. Straightforward to cut, drill and fix with standard tools. Use corrosion-resistant fasteners and follow local codes. Not suitable for in-ground or marine exposure.

    $23.97

  • 70 x 35mm – 5.4m Treated Pine H3 F7 Structural Timber for Outdoor Above-Ground Framing

    Swadlings Timber & Hardware 70 x 35mm – 5.4m Treated Pine H3 F7 Structural Timber for Outdoor Above-Ground Framing

    This 70 x 35 mm, 5.4 m length treated pine is H3 rated for outdoor above-ground use and graded F7 for structural work. Ideal for light exterior framing, plinths, battens and pergola elements where strength and durability are required. The H3 treatment resists decay and insect attack in weather-exposed situations. Straightforward to cut, drill and fix with standard tools. Use corrosion-resistant fasteners and follow local codes. Not suitable for in-ground or marine exposure.

    $25.38

  • 70 x 35mm – 5.7m Treated Pine H3 F7 Structural Timber for Outdoor Above-Ground Framing

    Swadlings Timber & Hardware 70 x 35mm – 5.7m Treated Pine H3 F7 Structural Timber for Outdoor Above-Ground Framing

    This 70 x 35 mm, 5.7 m length treated pine is H3 rated for outdoor above-ground use and graded F7 for structural work. Ideal for light exterior framing, plinths, battens and pergola elements where strength and durability are required. The H3 treatment resists decay and insect attack in weather-exposed situations. Straightforward to cut, drill and fix with standard tools. Use corrosion-resistant fasteners and follow local codes. Not suitable for in-ground or marine exposure.

    $26.79

  • 70 x 35mm – 6.0m Treated Pine H3 F7 Structural Timber for Outdoor Above-Ground Framing

    Swadlings Timber & Hardware 70 x 35mm – 6.0m Treated Pine H3 F7 Structural Timber for Outdoor Above-Ground Framing

    This 70 x 35 mm, 6.0 m length treated pine is H3 rated for outdoor above-ground use and graded F7 for structural work. Ideal for light exterior framing, plinths, battens and pergola elements where strength and durability are required. The H3 treatment resists decay and insect attack in weather-exposed situations. Straightforward to cut, drill and fix with standard tools. Use corrosion-resistant fasteners and follow local codes. Not suitable for in-ground or marine exposure.

    $28.20

  • 70 x 45 H3 CCA Treated Pine - 3

    Advanced Timber & Hardware 70 x 45 H3 CCA Treated Pine - 3

    3.0m length of 70 x 45mm H3 CCA treated pine for exterior, above‑ground applications. CCA treatment resists decay and termites, making it ideal for pergolas, rails, screens and light structural members. Stable, straight and easy to cut and fix. Finish with paint or stain for added protection. Use galvanised or stainless fasteners for outdoor durability. Manufactured to Australian standards.

    $16.50

  • 70 x 45 H3 CCA Treated Pine - 3.6

    Advanced Timber & Hardware 70 x 45 H3 CCA Treated Pine - 3.6

    70 x 45mm H3 CCA treated pine supplied in 3.6m length for outdoor, above‑ground construction. The H3 CCA treatment protects against fungal decay and termites. Straight, stable section is easy to cut and fix for pergolas, screens and framing. Suitable for painting or staining. Use corrosion‑resistant fixings for longevity. Conforms to Australian standards for treated timber.

    $19.80

  • 70 x 45 H3 CCA Treated Pine - 4.2

    Advanced Timber & Hardware 70 x 45 H3 CCA Treated Pine - 4.2

    4.2m length of 70 x 45mm H3 CCA treated pine designed for exterior above‑ground use. Provides reliable resistance to decay and termite attack. Ideal for pergolas, rails, battens and general outdoor framing. Straight, stable section for quick installation with standard tools. Finish with exterior coatings for best performance. Use galvanised or stainless fasteners. Meets Australian standards for treated timber.

    $23.70

  • 70 x 45 H3 CCA Treated Pine - 4.8

    Advanced Timber & Hardware 70 x 45 H3 CCA Treated Pine - 4.8

    70 x 45mm H3 CCA treated pine in a 4.8m length for outdoor, above‑ground structural applications. CCA treatment provides durable protection from rot and termites. Straight, easy‑to‑work profile for pergolas, screens and framing. Suitable for paint or stain finishes. Always use corrosion‑resistant fixings in exterior environments. Compliant with Australian standards.

    $26.40

  • 70 x 45 H3 CCA Treated Pine - 5.4

    Advanced Timber & Hardware 70 x 45 H3 CCA Treated Pine - 5.4

    5.4m length of 70 x 45mm H3 CCA treated pine for outdoor, above‑ground construction where fewer joins are preferred. Resistant to fungal decay and termites, with a straight, stable section for efficient installation. Ideal for pergolas, battens and light exterior framing. Finish with quality exterior coatings. Use galvanised or stainless steel fixings. Manufactured to Australian standards.

    $29.70

  • 70 x 45 H3 CCA Treated Pine - 6

    Advanced Timber & Hardware 70 x 45 H3 CCA Treated Pine - 6

    Long 6.0m 70 x 45mm H3 CCA treated pine for exterior, above‑ground applications. Offers durable protection against termites and decay, ideal for pergolas, rails and outdoor framing. Straight, stable and easy to work with standard tools. Apply exterior coatings for added weathering resistance. Use appropriate corrosion‑resistant fasteners. Conforms to Australian standards for treated timber.

    $33.00

  • 70 x 45mm H3 CCA Treated Pine Timber – 3.0m – External Above‑Ground, Termite & Rot Resistant

    Sydney Timber & Hardware 70 x 45mm H3 CCA Treated Pine Timber – 3.0m – External Above‑Ground, Termite & Rot Resistant

    70 x 45mm H3 CCA Treated Pine is a practical option for light exterior framing above ground. H3 treatment helps resist decay and termites in exposed conditions. Suitable for fence rails, light studs, noggings, battens, pergola infill and general outdoor framing. Consistent sizing supports fast assembly with common connectors and fixings. Easy to cut, drill and screw. The 3.0m length is ideal for smaller projects and tight access sites, helping reduce handling and waste.

    $27.00

  • 70 x 45mm H3 CCA Treated Pine Timber – 3.6m – External Above‑Ground, Termite & Rot Resistant

    Sydney Timber & Hardware 70 x 45mm H3 CCA Treated Pine Timber – 3.6m – External Above‑Ground, Termite & Rot Resistant

    This 70 x 45mm H3 CCA Treated Pine is designed for above‑ground exterior use where durability is required. H3 treatment helps protect against fungal decay and termites. Ideal for light framing, battens, fence rails, pergola infill and general outdoor structures. Uniform dimensions ensure compatibility with standard fixings and brackets. Workable and easy to install. The 3.6m length provides efficient coverage for common spacings, reducing joins and improving build speed on site.

    $32.40

  • 70 x 45mm H3 CCA Treated Pine Timber – 4.2m – External Above‑Ground, Termite & Rot Resistant

    Sydney Timber & Hardware 70 x 45mm H3 CCA Treated Pine Timber – 4.2m – External Above‑Ground, Termite & Rot Resistant

    70 x 45mm H3 CCA Treated Pine offers reliable performance for above‑ground outdoor applications. H3 treatment enhances resistance to rot and termite attack in exposed environments. Common uses include light framing, noggings, battens, screens and pergola details. Consistent sizing integrates neatly with connectors and fixings for quick installation. Easy to cut and fasten. The 4.2m length is useful for longer runs and reduced joints, improving appearance and efficiency across outdoor projects.

    $37.80

  • 70 x 45mm H3 CCA Treated Pine Timber – 4.8m – External Above‑Ground, Termite & Rot Resistant

    Sydney Timber & Hardware 70 x 45mm H3 CCA Treated Pine Timber – 4.8m – External Above‑Ground, Termite & Rot Resistant

    Built for durability above ground, this 70 x 45mm H3 CCA Treated Pine suits a wide range of exterior tasks. H3 treatment helps guard against decay and termites in exposed conditions. Ideal for light framing, battens, fence rails, garden structures and pergola infill. Precision dressed for compatibility with standard brackets and fasteners. Straight, easy to cut and assemble. The 4.8m length reduces joints and speeds installation across longer sections of outdoor framing and screening.

    $43.20


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H3 Pine

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