Square Hook, Turned 183-B (25mm)
Tube Clamp or Pipe Clamps for 25x25mm box section. Complies with B.S. EN1461. And are also known by the term key clamps.
Chain hook. Used to locate chains across openings. Not for permanent chain location. Recommended that chain is fixed using a clamp fitting 173 and held with a nut and bolt.
Our tube clamps can be used to produce a wide range of handrails, furniture pieces, shop fittings, displays etc... By using square tube clamps you can beneift from a more unique design, which is much faster to assemble.
This clamp is suitable for our 25x25 box section available in galvanised steel finish or aluminium.
| Info |
Detail |
| Manufacturing Standard |
B.S. EN1461. |
| Material |
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 |
1/4 |
| Weight |
0.22kg |
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.
