Description
Forget the hassle of hot work permits, specialized welders, and rigid pre-fabrication.
Our Modular Clamp Rail System gives you the power to design and build custom safety infrastructure on-site using simple hand tools.
Utilising a comprehensive range of 48.3mm (40NB) interlocking fittings, this system allows you to construct robust handrails, safety barriers, racking, and trolley bays in a fraction of the time required for traditional fabrication. Simply cut your rail, slide on the clamp, and tighten the grub screw for a rock-solid connection.
Ultimate “No-Weld” Versatility
Whether you are retrofitting a factory floor, building a wheelchair ramp, or installing protective barriers around machinery, this system adapts to your environment.
Simple Assembly: All connections are forged using a standard hex key (Allen key).
Fully Adjustable: Mistakes are easy to fix. Need to move a post? Just loosen the screw, adjust, and re-tighten.
Complex Layouts: With variable angle tees and adjustable elbows, you can easily tackle slopes, stairs, and awkward corners.
Dual-Layer Industrial Protection
These aren’t standard hardware store fittings. Each connector is engineered for heavy-duty industrial use with a two-stage defense against the elements:
Galvanised Finish: A base layer that prevents deep-set rust.
Zinc-Plating: A secondary outer shield for enhanced corrosion resistance.
Result: A long-lasting, weather-resistant solution suitable for both indoor warehouses and harsh outdoor environments.
The Complete Solution: Yellow Safety Rail
To speed up your installation, we supply Pre-Cut Yellow Rail Sections (40NB / 48.3mm OD). Powder-coated in Safety Yellow, these rails arrive ready to install, eliminating the need for on-site painting and ensuring immediate high-visibility compliance.
System Components & Fittings
We stock a vast selection of fittings to solve any structural requirement.
Standard Fittings (The Foundation)
The essential building blocks for 90° structures.
Tees & Crosses: For joining vertical posts to horizontal rails.
90° Corners: For clean turns and returns.
Wall Fixings: For terminating rails into masonry or timber.
Adjustable Fittings (Slopes & Ramps)
For environments that aren’t perfectly flat.
Variable Angle Tees: Allow rails to follow the angle of stairs or ramps (30-60 degrees).
Adjustable Elbows: Create custom corner angles beyond the standard 90°.
Structural & Finishing
Base Flanges: Secure your posts to the concrete.
Sleeve Joiners: Connect tubes end-to-end for long continuous runs.
Gates: Heavy-duty hinges to create access points within your barrier.
The essential building blocks of any clamp system. Our range of standard galvanised connectors allows you to build rigid, high-strength structures with 90° right angles. From basic Tee Clamps for joining verticals to rails, to Crosses and Elbows for complex grids, these fittings ensure a secure, slip-resistant connection for handrails and racking.
![]() | Short Tee Galvanised ClampSKU: CLAMP48-101 | $9.90 inc. GST | |
![]() | Long Tee Galvanised ClampSKU: CLAMP48-104 | $16.94 inc. GST | |
![]() | Middle Tee ClampSKU: CLAMP48-176 | $17.93 inc. GST | |
![]() | Cross Galvanised ClampSKU: CLAMP48-119 | $13.97 inc. GST | |
![]() | 90 deg Corner Through Galvanised ClampSKU: CLAMP48-116 | $13.97 inc. GST | |
![]() | Corner 90 deg Galvanised ClampSKU: CLAMP48-125 | $12.98 inc. GST | |
![]() | Corner Top 90 deg Galvanised ClampSKU: CLAMP48-128 | $18.92 inc. GST |
Slopes, Ramps & Staircases Not every site is perfectly flat. Our Adjustable Fittings are engineered to handle gradients, ramps, and staircases with ease. Featuring Variable Angle Tees and Swivel Elbows, these connectors allow you to match the specific pitch of your handrail (between 30° and 60°) without the need for custom bending or fabrication.
![]() | Adjustable Corner Elbow ClampSKU: CLAMP48-125H | $22.44 inc. GST | |
![]() | Long Tee Variable Angled 30-40 degree ClampSKU: CLAMP48-127 | $22.99 inc. GST | |
![]() | Short Tee Variable Angled 30-60 degree ClampSKU: CLAMP48-129 | $15.73 inc. GST | |
![]() | Long Cross Variable Angled 30-60 degree ClampSKU: CLAMP48-130 | $23.98 inc. GST | |
![]() | Adjustable Horizontal Angle ClampSKU: CLAMP48-148 | $10.67 inc. GST |
Floor, Wall & Structural Fixings Secure your system with confidence. Whether you are bolting into concrete, mounting to a wall, or terminating a rail, our heavy-duty fixings provide the foundation you need. This section includes Surface Mount Flanges for posts, Wall-to-Rail Clamps for masonry terminations, and Side Fixings for attaching rails to raised platforms or ramps.
![]() | Surface Mount Flange Galvanised ClampSKU: CLAMP48-132 | $20.90 inc. GST | |
![]() | Adjustable Base ClampSKU: CLAMP48-169 | $14.96 inc. GST | |
![]() | Wall to Rail ClampSKU: CLAMP48-143 | $9.90 inc. GST | |
![]() | Horizontal Rail Long Base ClampSKU: CLAMP48-145 | $30.25 inc. GST | |
![]() | Double Sided Fixing ClampSKU: CLAMP48-198 | $10.34 inc. GST | |
![]() | Single Sided Fixing ClampSKU: CLAMP48-199 | $6.93 inc. GST |
Everything you need to complete your barrier line. Start with our pre-finished Safety Yellow Railing Tube (48.3mm), powder-coated for immediate high-visibility compliance. Extend your continuous runs seamlessly using Sleeve Joiners, cap off exposed tube ends with durable Plastic or Metal End Caps, and create functional access points with our heavy-duty Gate Hinges. This section ensures a professional, safe, and finished result.
![]() | External Sleeve JoinerSKU: CLAMP48-149 | $10.89 inc. GST | |
![]() | Internal Sleeve JoinerSKU: CLAMP48-150 | $9.90 inc. GST | |
![]() | Locking CollarSKU: CLAMP48-179 | $3.85 inc. GST | |
![]() | Plastic End CapSKU: CLAMP48-133 | $1.98 inc. GST | |
![]() | Metal End CapSKU: CLAMP48-184 | $7.15 inc. GST | |
![]() | Female Gate HingeSKU: CLAMP48-138 | $6.05 inc. GST | |
![]() | Male Gate HingeSKU: CLAMP48-140 | $6.38 inc. GST | |
![]() | 40NB 1m Rail Centres – 925mm YellowSKU: RAIL48-1000 | $30.91 inc. GST | |
![]() | 40NB 2m Rail Centres – 1925mm YellowSKU: RAIL48-2000 | $60.50 inc. GST |































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