-Heavy Duty, Heat Treated Tungsten Steel Construction
-Rust Resistant, Satin Finished
-Precision Ground and Polished Surfaces Facilitate Chip Removal
-Rockwell Hardness of 58-61 HRC ò 2pc. Tap Wrenches 1/4"û 3/8" (6-10mm) and 5/16"û1" (8-25mm)
-2pc. 2" (50mm) Diameter Die Stock with 1-1/2" (38mm) Adapter Collar
-1pc. 1/8" Mini Flat Screwdriver
-20pc. Taps (Plugs)
-Lifetime Warranty