Z12-1-H - Precision Shoulder Screw by WM Berg/Rexnord

#4-40 TPI, 0.072" x 0.281" Shoulder, 303 Stainless Steel, Socket Head, Hex, Precision Shoulder Screw

Precision Shoulder Screw Type Hex Nominal Diameter #4 TPI 40 Thread Series UNC-2A Thread Length 0.187 in. Head Style Socket Head Height 1/8 in. Head Width Across Flat 5/64 in. Shoulder Diameter 0.072 in. Shoulder Length 0.281 in. Material 303 Stainless Steel Applicable Standard ISO 9001 Head Diameter 1/4 in.