Hex Sockets 5.5-19mm Socket Magnetic Nut Screwdriver 1/4" Hex Key Drill Bit Adapter Drive Socket Hexagonal Shank Sleeve

High-concerned chemical : None Material : Chromium-vanadium Steel Model Number : power nut driver drill bit set

Origin : Mainland China

Features:

*  brand new and high quality. *It is suitable for pneumatic screwdriver and ordinary hand electric drill. It is mainly used for installing and disassembling hexagonal head screw and hexagonal head nut. *It is made of high quality chrome vanadium steel, hardened by high temperature heat treatment, hardness above HRC60, not easy to be deformed and worn, and . *With a strong  core, it can absorb screws for easy removal and installation of hex head screws and nuts. *The hex shank design increases the clamping force and is widely used.

Specifications: Material:chrome vanadium steel Colour: Hardness:HRC60 Total length: 80mm Diameter:5.5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm ,13mm,14mm,15mm,16mm,17mm,18mm,19mm（optional）

Package Contents: 1*Hex Sockets