| Bolts Pitch: | 0.70P |
| Bolts Diameter: | M4 |
| Bolts Material: | Steel |
| Thread Type: | Metric Coarse |
| Bolts Specification: | DIN 562 |
| Bolts Thickness: | 2.2mm |
A square nut is commonly used in conjunction with roofing bolts.
Square roofing nuts are available in metric sizes only and in a zinc plated finish, ranging from M4 to M10. There is also a stainless steel M8 option.