IMPACT LCKNG BIT HLDR 6" *Brand Name: Milwaukee *Sub Brand: Shockwave *Length: 6 in. *Material: Alloy Steel *Product Type: Impact Magnetic Locking Bit Holder *Shank Diameter: 1/4 in. *Shank Type: Hex Shank *Number in Package: 1 pc *AcceptsShank Diameter: 1/4 in. *Usage: Extending reach of bits *Impact Rated: Yes *Quick-Change Mechanism: Yes *Packaging Type: Carded *Magnetic: Yes *Discovery ACC, CON, NBR, SUP, EXP