Grade 8.8 Galvanized Torx Socket Pan Head Thread Rolling Screw/ Triangle Thread self Tapping Screw DIN7500 PE Triangle thread self-tapping screw, also ...
DIN 7971/ ISO 1481 Stainless Steel Slotted Pan Head Self Tapping Screw A self-tapping screw is a screw that can tap its own hole as it is driven into ...
1/4"-1 1/4" ASME B 18.2.1 Stainless Steel Hex Head Wood Screws/Hex Lag Bolts Lag bolts are heavy-duty bolts with threads that grip the medium when a ....