Short Tee Tube Clamp - Key Clamp, for 42.4mm Tube. Made to B.S. EN1461. Designed for edge protection, racking, guardrails and balustrades.
All clamps come with stainless steel grub screws fitted. If full tightened using a ratchet key to a torque of 4.1kg/m (29ft/lb), the grub screw is capable of withstanding an applied slipload of 900kg