5pcs Screwdriver Bits Set Square Spanner Precision Hex Repair Tool-Fast Shipping

Description

DURABILITY: bits made of high quality chrome vanadium steel for strong hardness that reduce wear-outs and insure longevity,

PRECISION BITS: precisely and automatically machined bit tips to ensure accurate size, chamfered bit ends insert smoothly into fasteners and protect both bits and fasteners from damaged edges

CORROSION RESISTANT: each bit has sandblasted finish for corrosion resistant

High Quality Material: S2 CV

Ideal for most household projects