10 x 32, National Fine Thread, Machine Screw Tap, Carbon Steel, Ideal For Routine Maintenance, Repair Work For Rethreading Where High Accuracy Tolerance Thread Is Not Critical, Straight Flutes Are Ground To Provide Rapid Chip Removal For Efficient Threading, Designed For Hand Threading Work In A Variety Of Materials Taps Produce A Class 2B Thread, Use Drill Bit 21 Or 532.
. High-hardening heat treatment.Urrea SAE Heavy-Duty Magnetic Power Nut Driver,, 1/4" Drive, 7/16" Tip, 1-3/4" Long To install or remove hexagonal head bolts. Designed to work with power or air tools, withstanding high-torque applications.