BBI 581083 Semi-Standard Cap Screw, NO 3-48 UNC x 3/4 in, 5/64 in Hex Drive, Grade 3A, Heat Treated Alloy Steel
BBI Cap Screw, Semi-Standard, Series: 1936/1960, UNC, NO 3-48, 3/4 in Overall Length, Round Socket Head, 0.161 in Head, Hex Drive, 5/64 in Drive, 180000 psi Tensile, HRC 38 - 43 Hardness, Heat Treated Alloy Steel, Grade: 3A, Plain
- Right hand thread direction