H3 70X45
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Advanced Timber & Hardware 70 x 45 x 3600mm Treated Pine Structural Timber – H3 F7
This 70 x 45mm H3 F7 Treated Pine joist is designed for outdoor, above-ground use. F7 grading provides dependable strength for joists and general framing, while H3 treatment resists decay, rot and termite attack. Dressed (DAR) for a smooth finish and precise sizing, it ensures quick, accurate installation. At 3.6m long, it suits deck subframes, pergola rails and light structural members. Compliant with Australian standards for consistent performance and longevity.H3 above-ground treatment for outdoor durability,F7 structural grade for joists and general framing
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Advanced Timber & Hardware 70 x 45 x 4200mm Treated Pine Structural Timber – H3 F7
The 70 x 45mm H3 F7 Treated Pine joist is ideal for outdoor, above-ground structural applications. With F7 grading for strength and H3 treatment for durability, it delivers dependable performance in exposed environments. Dressed (DAR) for accurate sizing and a clean finish, it installs easily and looks professional. At 4.2m long, it suits deck framing, pergola rails and general timber construction. Manufactured to Australian standards for lasting reliability.H3 treated to resist decay, rot and termites,F7 structural rating for outdoor joists and rails
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Advanced Timber & Hardware 70 x 45 x 4800mm Treated Pine Structural Timber – H3 F7
This 70 x 45mm H3 F7 Treated Pine joist offers reliable strength and durability for outdoor, above-ground projects. F7 grading supports structural loads, and H3 treatment defends against rot, decay and termite attack. A dressed (DAR) finish ensures consistent dimensions and a neat appearance for efficient installation. The 4.8m length is ideal for deck subframes, pergola rails and light structural members. Produced to Australian standards for consistent, long-term performance.H3 above-ground protection from decay and termites,F7 strength grade for subframes and general framing
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Advanced Timber & Hardware 70 x 45 x 5400mm Treated Pine Structural Timber – H3 F7
The 70 x 45mm H3 F7 Treated Pine joist is a dependable choice for above-ground outdoor framing. F7 grading provides consistent strength, and H3 treatment offers protection against decay and termite damage. Dressed (DAR) for accurate sizing and smooth faces, it enables quick, clean installation. Supplied in a 5.4m length, it’s well-suited to deck frames, pergolas and general timber construction. Compliant with Australian standards to ensure quality and durability.H3 treatment resists rot, decay and termites,F7 graded for reliable outdoor structural use
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Advanced Timber & Hardware 70 x 45 x 6000mm Treated Pine Structural Timber – H3 F7
This 70 x 45mm H3 F7 Treated Pine joist is built for outdoor, above-ground structural applications. The F7 grade provides dependable strength, and H3 treatment protects against decay, rot and termites. With a dressed (DAR) finish for accurate, consistent sizing, installation is fast and neat. At 6.0m long, it suits deck subframes, pergola rails and general framing. Manufactured to Australian standards for reliable, long-lasting performance on site.H3 above-ground treatment for outdoor durability,F7 structural grade for deck frames and rails
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Blacktown Building Supplies 70 x 45mm Treated Pine Structural Timber F7 H3 – 3.0m
Sturdy 70 x 45mm F7 structural treated pine for outdoor above‑ground applications. H3 preservative treatment protects against decay and termites, ideal for pergolas, light beams, studs and general framing. Machine finished for consistent sizing and quick installation. The 3.0m length is easy to handle and helps minimise waste. Use with compliant fasteners and proper detailing to ensure long service life. Conforms to AS/NZS 1604 (H3) and AS 1684 structural timber requirements.F7 structural grade for exterior framing,H3 treated for above‑ground durability
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Blacktown Building Supplies 70 x 45mm Treated Pine Structural Timber F7 H3 – 3.6m
Dependable 70 x 45mm F7 structural treated pine suited to outdoor above‑ground uses. H3 treatment resists decay and insect attack, making it suitable for pergolas, studs, plates and general framing. Accurate machining ensures consistent sizing and fast installation. The 3.6m length offers versatility for common layouts. Install with compliant fixings and sound detailing for durability. Meets AS/NZS 1604 (H3) and AS 1684 standards for structural timber in residential construction.H3 treated for exterior above‑ground use,F7 structural grade for reliable performance
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Blacktown Building Supplies 70 x 45mm Treated Pine Structural Timber F7 H3 – 4.2m
Versatile 70 x 45mm F7 structural treated pine for exterior above‑ground applications. H3 preservative treatment protects against rot and termite attack, suitable for pergolas, plates, studs and general framing. Precisely machined for consistent sizing and quick on‑site work. The 4.2m length helps reduce joints across spans. Use with compliant fasteners and proper detailing for long‑term performance. Fully compliant with AS/NZS 1604 (H3) and AS 1684 structural timber standards.Outdoor rated H3 treatment,F7 structural grade; consistent sizing
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Blacktown Building Supplies 70 x 45mm Treated Pine Structural Timber F7 H3 – 4.8m
Robust 70 x 45mm F7 structural treated pine for outdoor above‑ground use. H3 treatment ensures resistance to decay and insect attack, suitable for pergolas, studs, plates and general framing. Machine sized for accuracy and ease of installation. The 4.8m length suits longer spans and reduces butt joins. Install with compliant fasteners and good detailing for longevity. Conforms to AS/NZS 1604 (H3) and AS 1684 structural timber requirements in residential applications.H3 treated for decay and termite resistance,F7 graded for structural reliability
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Blacktown Building Supplies 70 x 45mm Treated Pine Structural Timber F7 H3 – 5.2m
Dependable 70 x 45mm F7 structural treated pine for outdoor above‑ground applications. H3 treatment protects against decay and termites, ideal for pergolas, plates, studs and general framing. Accurately machined for consistent sizing and efficient installation. The 5.2m length supports longer spans with fewer joints. Use with compliant fixings and proper detailing to ensure service life. Meets AS/NZS 1604 (H3) and AS 1684 standards for structural timber in residential builds.Exterior H3 treatment for above‑ground exposure,F7 graded; 5.2m length for longer runs
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Blacktown Building Supplies 70 x 45mm Treated Pine Structural Timber F7 H3 – 6.1m
High‑quality 70 x 45mm F7 structural treated pine for outdoor above‑ground use. H3 preservative treatment provides resistance to decay and insect attack, suitable for pergolas, studs, plates and general framing. Machine sized for consistent installation. The 6.1m length helps cover longer runs with fewer butt joins. Install with compliant fixings and good detailing to ensure durability. Complies with AS/NZS 1604 (H3) and AS 1684 structural timber standards for residential construction.Long 6.1m length minimises joints,H3 treated, F7 structural grade
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