Description
Used for attaching metal to heavy section steel (Max. 12mm) without the need to pre-drill a hole.
Thread Dia. mm=M5.5
Length mm=55
Head Type=Hex
Fixed Washer Dia. mm=11
Point Type=Self-Drilling No.5
Socket Size mm=8
Material=Bi-Metal/A2-304 Stainless Steel/Carbon Steel
Effective Thread Length mm=34
Max Drilling Thickness mm=12
Hardened carbon steel drill tip fused on to an A2-304 Austenitic Stainless Steel body




