Blacktown Building Supplies
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Blacktown Building Supplies Cavity Slider 2040 x 720 x 90 - Flush Jamb
This 2040 x 720 x 90mm cavity sliding door system suits 90mm walls and features a flush jamb design for a sleek, contemporary finish. The precision track and roller set offers smooth, quiet movement, improving everyday usability. Perfect for compact rooms, it eliminates door swing and enhances circulation space. Compatible with common internal door sizes, the frame integrates easily into plasterboard walls for a tidy, professional result in new builds and renovations.
$205.00
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Blacktown Building Supplies Cavity Slider 2040 x 770 x 70 - Flush Pull
The 2040 x 770 x 70mm cavity sliding door system is designed for 70mm stud framing, with preparation for flush pull hardware to maintain clean lines. Quality rollers and a durable track provide dependable, smooth operation. Ideal for bedrooms, studies and compact living areas, it saves space by sliding into the wall cavity. The system fits within standard plasterboard construction, offering a neat, modern aesthetic and improving access and flow in tight floor plans.
$205.00
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Blacktown Building Supplies Cavity Slider 2040 x 770 x 90 - Flush Jamb
This 2040 x 770 x 90mm cavity sliding door system is suited to 90mm wall framing and includes a flush jamb for a seamless, contemporary appearance. Engineered rollers provide smooth, quiet travel, enhancing day-to-day usability. Perfect for residential rooms where swing doors limit space, it integrates neatly with standard plasterboard walls for efficient installation. The flush jamb detail delivers tidy edges and a modern look, supporting cohesive interior design across multiple openings.
$205.00
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Blacktown Building Supplies Cavity Slider 2040 x 820 x 70 - Flush Jamb
The 2040 x 820 x 70mm cavity sliding door system is tailored for 70mm walls and features a flush jamb configuration for a tidy, contemporary finish. With smooth-glide rollers and a robust track, it delivers reliable performance in everyday use. Ideal for bedrooms, passageways and small living areas, it eliminates door swing to maximise space. The unit installs easily within standard plasterboard construction, providing clean lines and practical functionality in modern homes and renovations.
$205.00
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Blacktown Building Supplies Cavity Slider 2040 x 820 x 90 - Flush Jamb
This 2040 x 820 x 90mm cavity sliding door system is designed for 90mm stud walls and includes a flush jamb for a streamlined, modern appearance. Smooth-running rollers ensure quiet, dependable operation. Ideal for living rooms, bedrooms and ensuites, it clears valuable floor area by sliding into the wall cavity. The frame integrates neatly with plasterboard walls, making installation straightforward for builders and renovators seeking a space-efficient, contemporary solution.
$205.00
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Blacktown Building Supplies Cavity Slider 2040 x 870 x 70 - Flush Jamb
The 2040 x 870 x 70mm cavity sliding door system suits 70mm wall construction and features a flush jamb detail for clean, modern edges. Durable track and rollers provide smooth operation, enhancing everyday convenience. Ideal for wider openings in bedrooms or small living spaces, it removes swing clearance constraints and improves room flow. Designed to integrate with standard plasterboard walls, the system enables a professional finish with minimal fuss during installation.
$248.00
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Blacktown Building Supplies Cavity Slider 2040 x 870 x 90 - Flush Pull
This 2040 x 870 x 90mm cavity sliding door system is built for 90mm studs and prepared for flush pull hardware, providing a minimalist, space-saving entry. The smooth, reliable roller system ensures effortless operation. Ideal for wider internal openings, it enhances circulation and usability by eliminating door swing. The unit integrates cleanly into plasterboard walls, delivering a contemporary finish and straightforward installation in both new builds and renovation projects.
$248.00
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Blacktown Building Supplies Cavity Slider 2040 x 920 x 70 - Flush Jamb
The 2040 x 920 x 70mm cavity sliding door system suits 70mm wall frames and includes a flush jamb for a sleek, integrated look. With robust track hardware and smooth-glide rollers, it offers quiet, dependable operation. Perfect for larger openings where swing space is limited, it helps maximise usable floor area. The frame fits neatly within standard plasterboard construction, enabling a tidy, professional installation and a modern aesthetic throughout the interior.
$248.00
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Blacktown Building Supplies Cavity Slider 2040 x 920 x 90 - Flush Pull
This 2040 x 920 x 90mm cavity sliding door system is designed for 90mm walls and comes prepared for flush pull hardware, delivering clean lines and a modern finish. The high-quality track and roller assembly provides smooth, quiet operation. Ideal for larger openings in living areas and bedrooms, it removes door swing constraints to free up space. The unit integrates easily with plasterboard walls, ensuring an efficient installation and a professional, contemporary result.
$248.00
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Blacktown Building Supplies Cavity Slider 2340 x 620 x 90 - Flush Jamb
The 2340 x 620 x 90mm cavity sliding door system offers a taller opening within 90mm wall framing, featuring a flush jamb for a seamless aesthetic. Precision rollers ensure smooth, quiet movement, while the frame integrates neatly into plasterboard walls for a tidy installation. Ideal for modern homes seeking increased door height and space efficiency, it eliminates swing clearance and provides clean architectural lines across bedrooms, hallways and compact living spaces.
$265.00
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Blacktown Building Supplies Cavity Slider 2340 x 720 x 90 - Flush Pull
This 2340 x 720 x 90mm cavity sliding door system suits 90mm walls and includes preparation for flush pull hardware, delivering a minimalist, space-saving solution. The tall opening enhances visual height, while quality track and rollers provide smooth, dependable operation. Ideal for bedrooms, ensuites and living areas, it integrates easily with plasterboard construction for a clean, professional result. A practical choice where floor space and contemporary styling are priorities.
$265.00
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Blacktown Building Supplies Cavity Slider 2340 x 770 x 90 - Flush Jamb
The 2340 x 770 x 90mm cavity sliding door system delivers a tall, modern opening with a flush jamb detail for seamless edges. Designed for 90mm stud walls, it features robust rollers and a smooth track for reliable operation. Perfect for contemporary interiors, it frees up floor area by sliding into the wall cavity. The frame installs cleanly with standard plasterboard, enabling a neat finish and efficient fit-out for new builds and renovations.
$265.00
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Blacktown Building Supplies Cavity Slider 2340 x 820 x 90 - Flush Pull
This 2340 x 820 x 90mm cavity sliding door system suits 90mm framing and includes flush pull preparation for a sleek, modern look. The increased height offers a premium feel, while high-quality rollers ensure smooth, quiet travel. Ideal for living areas, bedrooms and studies, it eliminates swing clearance, optimising space and circulation. The unit integrates easily into plasterboard walls, delivering a tidy, professional installation with contemporary styling throughout the interior.
$265.00
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Blacktown Building Supplies Cavity Slider 2340 x 920 x 90 - Flush Jamb
The 2340 x 920 x 90mm cavity sliding door system provides a tall, wide opening within 90mm walls and features a flush jamb for clean, integrated edges. Smooth-glide rollers and a durable track guarantee reliable performance. Ideal for generous internal openings where space efficiency matters, it removes swing door constraints and delivers a modern aesthetic. Designed for straightforward installation within plasterboard construction, it’s suited to premium residential fit-outs and renovations.
$295.00
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Blacktown Building Supplies Cement Off White Blue Circle 20kg Boral
Blue Circle Off White Cement by Boral in a 20kg bag is formulated to achieve lighter-coloured concrete, mortar, and render finishes. Ideal for architectural applications, coloured mixes, and precast elements where a cleaner, brighter appearance is desired. Provides reliable strength development and workability. Suitable for pathways, panels, feature renders, and masonry mortars that require a refined aesthetic.
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Blacktown Building Supplies Cemstik 1 Litre Cement Additive Boral
Boral Cemstik is a professional-grade bonding agent formulated to improve adhesion between new and existing cementitious surfaces. Used as a primer or admixture, it enhances bond strength and reduces the risk of delamination in renders, screeds, toppings, and patch repairs. Cemstik assists with improved flexibility and durability, supporting cleaner, longer-lasting finishes. It is easy to apply, compatible with a wide range of cement mixes, and suitable for interior and exterior use across construction, refurbishment, and maintenance projects.
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Blacktown Building Supplies Cemstik 4 Litre Cement Additive Boral
Boral Cemstik is a high-performance bonding agent designed to promote excellent adhesion between new and existing cement-based materials. Applied as a primer or used as an admixture, it strengthens bonds in renders, screeds, toppings, and patch repairs, helping reduce cracking and surface failure. Cemstik is easy to use and compatible with common cement systems. Suitable for interior and exterior applications, it delivers reliable, durable results for professional trades working on construction, renovation, and maintenance projects.
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Blacktown Building Supplies Chain Mesh 1200mm x 20m Chain Wire 2.5mm
Galvanised chain wire mesh roll, 1200mm x 20m, made from 2.5mm wire for durable, secure fencing. Ideal for gardens, boundary lines, sport areas and general enclosures. Galvanised coating enhances corrosion resistance in Australian conditions. Easy to tension and tie to star posts or steel frames. Flexible yet strong mesh forms a neat barrier and adapts to uneven ground. A reliable choice for DIY and trade fencing projects.
$202.55
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Blacktown Building Supplies Chain Mesh 1500mm x 20m Chain Wire 2.5mm
Galvanised chain wire mesh roll, 1500mm x 20m, using 2.5mm wire for robust, long-lasting fencing. Provides dependable security and visibility for gardens, animal enclosures and site boundaries. The galvanised finish resists rust and weathering. Easy to install with star posts, straining wire and ties. Strong yet flexible mesh conforms to terrain, enabling tidy, professional results on varied sites.
$250.85
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Blacktown Building Supplies Chain Mesh 1800mm x 20m Chain Wire 2.5mm
Heavy-duty galvanised chain wire mesh roll, 1800mm x 20m, crafted from 2.5mm wire for increased height and security. Ideal for perimeters, sports courts and animal enclosures. Corrosion-resistant finish ensures performance in harsh weather. Simple to tension and fix to star posts or frames. Offers a neat, uniform barrier that maintains visibility while protecting assets and areas.
$293.95
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Blacktown Building Supplies Clouts 40mm x 2.8mm Galvanised 1kg
Trade pack of galvanised clouts, 40mm x 2.8mm, ideal for roofing, flashing, fencing and sheet fastening. Large heads provide excellent holding power on thin materials, while the galvanised finish resists rust in exterior conditions. Supplied in a handy 1kg pack for site convenience. Suits timber substrates and general construction tasks. Consistent shank sizing ensures reliable drive and secure fixing with reduced pull-through on soft materials.
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Blacktown Building Supplies Colorbond Corrugated Roofing 0.42mm - 3.0m
This 0.42mm corrugated roofing sheet in 3.0m length offers classic profile appeal with the durability of Colorbond steel. Designed for residential and light commercial roofing, sheds and patios, it delivers excellent corrosion resistance and long‑term colour performance. Lightweight yet strong, it’s easy to handle and fix with standard roofing screws. The 3.0m sheet suits smaller spans and reduces waste on compact roofs or infill areas. Install over compliant framing and sarking for weatherproof, low‑maintenance coverage that stands up to Australian conditions.
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Blacktown Building Supplies Colorbond Corrugated Roofing 0.42mm - 3.6m
In 3.6m length, this 0.42mm Colorbond corrugated sheet combines lightweight handling with robust weather resistance and long‑lasting finish. Ideal for residential roofs, patios and cladding, it provides efficient water run‑off and classic corrugation aesthetics. The pre‑painted steel surface is engineered for durability in harsh Australian environments. Use compatible fasteners and flashings for a neat, secure installation. The 3.6m length balances coverage and manoeuvrability, helping reduce laps while remaining easy to transport and install on site.
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Blacktown Building Supplies Colorbond Corrugated Roofing 0.42mm - 4.2m
This 0.42mm Colorbond corrugated roofing sheet in 4.2m length offers a strong, low‑maintenance solution for roofs, verandahs and sheds. The corrosion‑resistant finish withstands tough climates while maintaining colour and appearance. Lightweight construction aids handling and reduces structural loads. The 4.2m length helps minimise laps, improving weatherproofing and aesthetics. Install with compatible screws, flashings and sealants for best performance. Suitable for residential and light commercial applications seeking dependable protection and timeless corrugated style.
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Blacktown Building Supplies Colorbond Corrugated Roofing 0.42mm - 4.8m
In 4.8m length, this 0.42mm Colorbond corrugated sheet delivers durable, attractive roofing for homes, patios and outbuildings. The pre‑finished steel provides excellent corrosion resistance and colour retention. Its lightweight design simplifies lifting and fastening, while longer lengths reduce the number of sheet laps for cleaner lines and improved weather protection. Use compatible fixings and accessories for a professional finish. Ideal where long‑term performance, low maintenance and classic corrugated appeal are priorities in Australian conditions.
$113.76
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Blacktown Building Supplies Colorbond Corrugated Roofing 0.42mm - 5.4m
This 5.4m long, 0.42mm Colorbond corrugated roofing sheet offers strong weather resistance, low maintenance and enduring style. Suitable for residential roofing, verandahs and rural structures, it provides efficient water shedding and reliable performance in harsh climates. The longer sheet length reduces laps, enhancing aesthetics and limiting potential leak points. Lightweight yet robust, it installs quickly with compatible screws and flashings. Choose this option when you need extended coverage, durability and the proven performance of Colorbond steel.
$127.98
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Blacktown Building Supplies Colorbond Corrugated Roofing 0.42mm - 6.0m
At 6.0m length, this 0.42mm Colorbond corrugated sheet maximises span coverage and minimises laps for cleaner lines and enhanced weather tightness. Ideal for houses, sheds and patios, it blends lightweight handling with high corrosion resistance and long‑lasting finish. Install using compatible screws, flashings and sealants for superior performance. The classic corrugated profile suits a wide range of designs while delivering dependable protection in demanding Australian conditions with minimal maintenance over its service life.
$142.20
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Blacktown Building Supplies Colorbond Corrugated Roofing 0.42mm - 6.6m
This 0.42mm Colorbond corrugated roofing sheet in 6.6m length is designed for extended runs, reducing joints and improving weatherproofing. The pre‑painted steel finish resists corrosion and fading, ensuring long‑term appearance and performance. Lightweight for easier handling, yet strong for reliable protection, it suits residential and rural buildings. Use with compatible fasteners and flashings and follow best‑practice installation to achieve a professional, durable result. Perfect where longer coverage and classic corrugated styling are desired.
$156.42
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Blacktown Building Supplies Colorbond Corrugated Roofing 0.42mm - 7.2m
In a generous 7.2m length, this 0.42mm Colorbond corrugated sheet minimises laps for superior weather resistance and clean visual lines. Engineered for Australian conditions, it offers strong corrosion resistance, long‑lasting colour and low maintenance. Ideal for large roofs, sheds and verandahs, it installs efficiently with compatible screws and flashings. The classic corrugated profile suits traditional and contemporary designs alike, providing reliable shelter and a durable finish over the life of the building envelope.
$170.64
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Blacktown Building Supplies Common Bricks Extruded 230 x 110 x 75
A versatile 230 x 110 x 75mm extruded common brick suitable for general wall construction, infill, and rendering. Consistent sizing supports fast laying and straight courses. Ideal for internal and external walls where a render or paint finish is planned. Reliable workability and durable performance make it a staple for builders across residential and light commercial projects.
$460.00
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Blacktown Building Supplies Common Bricks Solid Dry Press 230 x 110 x 75
This 230 x 110 x 75mm solid dry press common brick offers excellent dimensional accuracy and durability for demanding applications. Suitable for loadbearing walls, piers, and areas requiring robust construction, it provides clean, straight lines and consistent mortar joints. Ideal for rendered finishes or painted surfaces. A dependable choice where strength, precision, and longevity are priorities.
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Blacktown Building Supplies Concealed Bracket Zinc for Hi Front Gutter 115
Achieve a clean, streamlined eave line with this 115mm concealed gutter bracket in zinc finish for Hi Front 115 gutter profiles. Designed to sit inside the gutter for a hidden look, it maintains strong support while preserving the façade. The zinc coating provides reliable corrosion resistance in typical residential environments. Easy to install with standard fixings, it delivers robust load support and consistent spacing. Ideal for new builds, repairs, or replacements where discreet appearance and dependable gutter support are required.
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Blacktown Building Supplies Concrete High Strength Mix 50 MPA Blue Circle 20kg Boral
Blue Circle High Strength Concrete Mix 50 MPa by Boral is a 20kg pre-blended, high-performance concrete for structural repairs and heavy-duty applications. Just add water and place. Suited to anchoring, machinery pads, step repairs, and high-load areas. Delivers rapid strength gain and a durable finish. Ideal where reliability and superior compressive strength are essential on site.
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Blacktown Building Supplies Concrete Lintel 110 x 80 x 1200mm
This 110 x 80 x 1200mm precast concrete lintel provides dependable support over openings in brick and block walls. Factory‑formed for consistency, it offers a robust, straight section that is easy to handle and install. Use above doors, windows, and service penetrations to transfer loads to adjacent masonry. Suitable for residential and light commercial builds, it delivers durable, low‑maintenance performance. Ensure correct bearing and installation practice for best results. A practical choice for reliable, structural lintel applications.
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Blacktown Building Supplies Concrete Lintel 110 x 80 x 1500mm
This 110 x 80 x 1500mm precast concrete lintel is designed to carry loads over wider openings in brick or block masonry. Precision casting produces consistent dimensions and a straight, easy‑to‑place section. Ideal for door and window heads, it helps distribute weight to the surrounding wall. Suitable for residential and light commercial projects, the lintel offers durable performance with minimal maintenance. Install with correct end bearing and handling to achieve long‑term structural reliability in new builds and renovations.
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Blacktown Building Supplies Concrete Lintel 110 x 80 x 1800mm
Providing robust span capability, the 110 x 80 x 1800mm precast concrete lintel supports openings in brick and block walls. Factory precast for accuracy, it offers uniform dimensions for straightforward installation. Use above large windows, sliding doors, or serveries to transfer loads safely to adjacent masonry. Suitable for residential and light commercial applications, it delivers durable, low‑maintenance performance. Follow best practice for correct bearing and alignment. A practical, proven solution for reliable structural support over longer openings.
$104.10
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Blacktown Building Supplies Concrete Lintel 110 x 80 x 2100mm
This 110 x 80 x 2100mm precast concrete lintel handles extended spans across masonry openings, improving structural continuity above doors and windows. Precision‑made for consistent size and straightness, it’s easy to position and align. Ideal for residential and light commercial projects, the lintel offers long‑term durability with minimal upkeep. Ensure correct end bearing, propping where required, and good construction practice for reliable load transfer. A solid choice for builders seeking dependable, engineered lintel performance across sizeable openings.
$121.50
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Blacktown Building Supplies Concrete Lintel 110 x 80 x 2400mm
The 110 x 80 x 2400mm precast concrete lintel provides strong support over long masonry openings, ensuring loads are distributed to adjacent brick or blockwork. Precast manufacturing delivers uniform, straight sections for quick installation and accurate alignment. Suitable for larger windows and doors in residential and light commercial construction. Durable and low maintenance, it withstands harsh site conditions. Install with appropriate bearing and fixings to achieve best performance. A reliable, cost‑effective solution for long‑span lintel applications.
$138.75
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Blacktown Building Supplies Concrete Lintel 110 x 80 x 2700mm
This 110 x 80 x 2700mm precast concrete lintel is suited to very wide masonry openings where strength and straightness are critical. Factory casting ensures consistent dimensions for faster on‑site placement. Ideal for expansive window or door heads, it helps maintain wall integrity by transferring loads effectively. Appropriate for residential and light commercial builds requiring durable performance. Always use correct end bearing and follow installation guidance. A proven lintel option for larger spans demanding dependable structural support.
$156.10
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Blacktown Building Supplies Concrete Lintel 110 x 80 x 3000mm
The 110 x 80 x 3000mm precast concrete lintel handles substantial spans across brick and block openings, supporting loads above wide door and window openings. Manufactured for consistent quality, it offers a straight, robust section that speeds installation. Ideal for residential and light commercial projects, it delivers long‑term durability with minimal maintenance. Ensure adequate bearing and correct placement for best performance. A dependable, ready‑to‑install lintel solution for large openings where structural reliability is essential.
$173.45
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Blacktown Building Supplies Concrete Lintel 110 x 80 x 3600mm
This 110 x 80 x 3600mm precast concrete lintel is designed for extra‑wide spans across masonry openings, maintaining structural continuity above expansive doors or glazing. Precision‑cast for uniform size and straightness, it allows efficient installation and reliable load transfer. Suited to residential and light commercial use, the lintel offers durable performance with minimal upkeep. Always provide correct end bearing and follow site best practice. A strong, cost‑effective lintel solution for long‑span applications requiring dependable support.
$208.10
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Blacktown Building Supplies Concrete Lintel 110 x 80 x 900mm
The 110 x 80 x 900mm precast concrete lintel suits small masonry openings where compact, reliable support is needed. Factory precision ensures straight, consistent sections for quick placement and alignment. Use above narrow windows, vents, or services in brick or block walls. Perfect for residential and light commercial work, it offers durability and minimal maintenance. Install with appropriate bearing and construction practice for long‑term performance. A practical, ready‑to‑use lintel solution for smaller spans and alterations.
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Blacktown Building Supplies Concrete Mesh Square 5.8 x 2.4m SL62 Reinforcement Steel F62
This 5.8 × 2.4m steel reinforcement mesh panel in SL62 F62 specification is suited to slabs, driveways, footpaths, and general concrete reinforcement. The square welded grid delivers consistent strength and reliable load distribution across the pour. Its full‑size panel reduces laps and speeds placement on site. Compatible with common spacers and tying methods, it helps achieve uniform slab performance and crack control. A practical choice for residential and light commercial projects requiring dependable, easy‑to‑handle reinforcement mesh panels.
$149.95
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Blacktown Building Supplies Concrete Mesh Square 5.8 x 2.4m SL72 Reinforcement Steel F72
The 5.8 × 2.4m SL72 F72 steel reinforcement mesh panel provides robust support for slabs, pavements, and general concrete elements. Its square welded grid offers dependable strength and uniform load sharing, helping control shrinkage and temperature cracking. Full‑size panels minimise laps for faster installation and consistent coverage. Suitable for residential and light commercial applications, it integrates with standard site practices, chairs, and tying systems. Choose SL72 F72 where a higher reinforcement level is specified for durable, long‑lasting concrete performance.
$139.00
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Blacktown Building Supplies Concrete Mesh Square 5.8 x 2.4m SL82 Reinforcement Steel F82
This SL82 F82 5.8 × 2.4m steel reinforcement mesh panel delivers higher strength for demanding slab and pavement applications. The square welded grid ensures even load distribution and improved crack control across larger pours. Full‑size sheets help reduce lap zones and speed installation, supporting consistent concrete performance. Ideal for residential, driveways with heavier loads, and light commercial slabs, it fits standard chairs and tying systems. Select SL82 F82 where a stronger reinforcement specification is required for durable, long‑term results.
$178.50
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Blacktown Building Supplies Concrete Mix Blue Circle 20kg Boral
Blue Circle Concrete Mix by Boral in a 20kg bag is a convenient, pre-blended concrete for general construction and DIY tasks. Just add water to produce quality concrete for paths, slabs, posts, and small footings. It offers consistent setting and finish with minimal waste, ideal for quick repairs and minor pours. A dependable all-round mix for site and home projects.
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Blacktown Building Supplies Concrete Sleepers 150 x 50 Timber Look 2.4m Long - 2.4m
This 150 x 50 x 2400mm concrete sleeper features a realistic timber look finish while delivering the strength and longevity of concrete. Ideal for retaining walls, garden edging and landscaping features, it resists rot, termites and warping for low maintenance over time. Consistent sizing supports efficient installation with steel posts or channels. Use for straight or terraced walls to create a natural aesthetic with the structural reliability required for Australian outdoor conditions.
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Blacktown Building Supplies Concrete Steel Reo Bar 12mm x 6000mm Reinforcing Deformed Rebar
Ribbed deformed reinforcing bar for concrete, 12mm diameter x 6.0m length. The deformed profile improves bond to concrete, reducing slip and crack propagation under load. Ideal for footings, slabs, beams, columns and general reinforcing work. Cut and bend with suitable equipment; tie with wire to mesh and chairs to maintain cover. Store off the ground and free of contaminants before placement. Suitable for residential and light commercial applications where reliable steel reinforcement is required.
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