Specifications
Dimensions
- Head Diameter7/16 in
- Head Height7/32 in
- Hex Key Size1/4in
- Shoulder Diameter5/16 in
- Shoulder Length5/8 in
- Thread Depth7/16 in
- Thread Size1/4-20
Details
- Drive TypeHex Socket
- Fastener StandardASME/ANSI B18.3; ASTM F835; IFI 124
- MaterialAlloy Steel with Nylon Locking Patch
- Material Grade4140
- Thread StandardUNC