Description
Part Number: 3139550
Heat treated with a direct-hardening process. Hardened to Rockwell C33-39. Designed with a taper point for a plug tap. Meets SAE grade 8 strength requirements Specifications – Screw Type: 0 0 – Stud Type: Taper Lock – Screw Length – A: 2 5/32 in – Thread Size (in – TPI): 3/8 – 16 – Unit of Measurement: Inch – Thread: Coarse Thread UNC
