Cap Nails for Roofing
Cap Nails / Corrugated Sheet Nails
To fasten corrugated sheets on wooden sub-frames
20-mm convex, rivet-attached head disk
Shaft square twisted 3.1 / 3.7 x 75 to 120 mm
Shaft with groove thread 3.6 / 3.8 x 75 to 120 mm
Hot-dip galvanized acc. to DIN 50976 with mounted seal, available in all RAL colors