Professional tool for commercial or occasional use Magnetic screwdriver bit holder Manufactured from chrome vanadium steel for strength and durability Handy tool for mechanics / electricians / plumbers / joiners and for all other Diyers around the home or workplace Great for access into hard to reach awkward areas Magnetic tip so the bits won’t fall off the end when in those hard to reach areas Can be used in any bit holder or even in a cordless / electric drill This will fit any standard size screwdriver bit - any make or model Total length of the bit holder 12" (300mm)