TUBE CLAMP - Internal Joiner 150-D (48.3mm)
Tube Clamp or Key Clamp for 48.3mm tube. This malleable iron casting is also available in 33.7mm tube clamps & 42.4mm Tube Clamp. Complies with B.S. EN1461.
Designed for: Steel Handrail tube. Handrails, Walkways, Edge Protection, Racking, Guardrails, Balustrades.
Please note that these clamps are not suitable for use with Aluminium Tube, please our our pressed joint pins instead.
We recommend using external joiner 149D if using Aluminium tube or Scaffolding tube.
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