Yakamoz 16Pcs 4-in-1 Multi Long Magnetic Screwdriver Bit Set with 1/4" Hex Shank Drill Screw Driver Bits Power Tools Kit (Hex Head Allen Wrench, Torx Security, Cross PhillipsFlat Head Slotted Tip.

Yakamoz 16Pcs 1/4Inch Shank Magnetic Screwdriver Bits Set 4Inch Length Feature: Those Screwdriver Bits are made of S2 alloy steel which is antiimpact and tough, great wear resistant. Strong magnetic, good workmanship, high precision. Each edge can be accurately locked screws, no damage to the screw and the screwdriver head. With 1/4 inch hex shaft, they are widely used on electric screwdrivers, hand screwdrivers, cordless drills, etc. 5, PH2*Φ5, PH2*Φ6 Package Included: 16 x Screwdiver Bits.