Tube Clamps - Railing Support 145-B (33.7mm)
Tube Clamp or Pipe Clamps for 33.7mm tube. This malleable iron casting is also available in 33.7mm tube clamps & 42.4mm Tube Clamp. Complies with B.S. EN1461. And are also known by the term Key Clamps.
To secure this fitting we recommend a 12mm coach screw for wood applications or a 12mm through bolt for concrete applications.
||Blackheart malleable iron casting (BS EN 1562:1997) using grade B32-10 material with a hot dipped galvanised finish (BS EN 1461:1999)
|Allen Key Size
This Railing Support fitting is designed for palm fixing guardrailing and balustrading to walls, parapets, steps and ramps.
|Equivalent product|| |
| Fast Clamp
We do not recommend pre-drilling as there can be irregularities in casting that can produce small variations in the size of the holes.
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.