Introduction » Carpentry connectors » Closed beam foot, type 4, 140 x 140 x 3,0 x 50 and 70
Closed beam foot, type 4, 140 x 140 x 3,0 x 50 and 70
The beam foot is made of a soft steel sheet or strap as per EN 10327, with a minimum yield of 220 MPa and a nominal thickness of X.X mm in the tolerance as per EN 10143, zinc-coated via heat on both sides with a minimum zinc amount of 275 g/m2. The corrosion resistance of the used material corresponds to DIN 55928, part 8. The diameter of smaller openings for nails or screws is XX mm, the diameter of larger openings for metal pins is 8.XX mm.