For fastening roof sheeting to timber where a water tight seal is required. Revolution B8 coating lasts 4x longer than galvanising, 30% faster drilling than conventional Class 4 and is 8x tougher than Class 4 and is extremely abrasion resistant.
Hex head
Type 17 tip with EPDM sealing washer
TopGrip thread to lock materials together
11 threads per inch
Revolution B8 coating for extreme corrosion protection of conventional Class 4 in category 5 environments
