- Tube inserts with an with integrated captive nut are available for square tube or profile sizes from 20 x 20 mm to 30 x 30 mm inclusive, with wall thicknesses from 1 mm to 2 mm inclusive
- Thread sizes M8 and M10
- With an extended shaft to ensure that the ribbed insert clamps more securely/firmly in the tube in order to prevent it from working loose
- Not suitable for use in combination with castors
- Suitable for attaching adjustable feet under machines and technical systems, workbenches, desks, cabinets and other types of furniture. This tube insert is also used in the tent manufacturing and rented hospitality tent sectors.
Plastic insert - PE (polyethylene), nut - galvanised steel
Plastic insert – black, nut - zinc-coloured
B x D=head sizes, b x d=shaft size, b1 x d1=ribbing size, H=head thickness, h=nut height, M=thread size, Model=wall thickness, Tube size=external tube dimension