Spero-Hex Bit Socket Magnet Rail Set 1/2″Dr.x9pc m/m

Spero-Hex Bit Socket Magnet Rail Set 1/2″Dr.9pc m/m
Features
Durable and precision structure reduces possible damage of wrenches with frequent operation.
Made of high quality chromium-molybdenum steel. Much more durable than those made of chromium-vanadium on the market.
Heat-Treated.
Black Phosphate Finish.
Magnetic clip rail design for easy storage and assortment.
Specification
Size: H4,H5,H6,H7,H8,H10,H12,H14,H17mm
Weight: 1.36kgs