MPN 847391
SKU FAS22192
BBI® cap screw, partially threaded, measurement system: imperial, 9/16-12 thread, 4-1/2 in L under head, 5 grade, medium carbon steel, zinc CR+3, UNC thread, 23/64 in H head, hex head, 120,000 psi tensile strength, material specification: ASTM B633, 9/16 in shank, 25 to 34 HRC hardness.