1/2" Drive 18 Pc. Combo Hex Driver SAE/Metric Set GRE1598HC Engine Mechanical They twist on and twist

They twist on and twist off and lock securely to the back-up pad

Precision cold formed for exact

275803/8" Drive T50 Tamper Bit

parker shank types

3/8" - T40

1/2" Drive 18 Pc. Combo Hex Driver SAE/Metric Set GRE1598HC Engine Mechanical They twist on and twist1 2" Drive 18 Pc. Combo Hex Driver SAE Metric Set Features and Benefits Made of high quality steel (chrome molybdenum) Engineered specifically for use with impact tools, using the most up to date industrial specifications Made to transfer the pressure from the thinnest part of the socket wall toward the thicker section, resulting in increased strength Packaged in a molded storage case Lifetime Warranty This set contains both fractional and metric