Specifications
Dimensions
- Head Diameter7/16 in
- Head Height7/32 in
- Hex Key Size3/16in
- Shoulder Diameter5/16 in
- Shoulder Length7/8 in
- Thread Depth7/16 in
- Thread Size1/4-20
Details
- Drive TypeHex Socket
- Fastener StandardANSI B18.3; BS 2470
- Finish CoatingUncoated
- MaterialAlloy Steel
- Material Grade4037
- Thread StandardUNC
Overview
Mfr description
88617642 88617642 5/16X7/8 ALLOY SCKT SH
- Hex socket drive types have a hex-shaped recess in the head and are driven with hex keys or hex socket bitsThe driving surface is protected from external damage and provides six sides of contact surface for added torque.