BBI 409147 Square Head Set Screw, 7/8-9 Screw, 5 in L, UNC, Alloy Steel
Item #BC056473
BBI Square Head Set Screw, 7/8-9 Screw, 5 in Length, UNC, Cup Point, Alloy Steel, Plain
- Used against hardened shafts or where frequent adjustments are needed and no locking point is required