10Pcs 1/4" Hex Shank 50mm Length Magnetic SL4 Slot Head Screwdriver Bits S2 Alloy Steel Rubber O-Rings high temperature sealing insulation

high temperature sealing insulation

Included all screws and expansion tubes

5mm Diameter Double Roller

could be installed on cabinet

10Pcs 1/4" Hex Shank 50mm Length Magnetic SL4 Slot Head Screwdriver Bits S2 Alloy Steel Rubber O-Rings high temperature sealing insulationDescription: These Screwdriver Bits are with magnetic design. Easy to install on the screwdriver handle with double ear on the sides of the bit shank. Great replacement for missing, bent or broken slot screwdriver bits. Superior Quality: Those Slot Screwdriver Bits are made of S2 alloy steel, which is a commonly used material in hardware with high hardness. Ideal Magnetic Screwdriver Those bits fit for electric screwdrivers, hand screwdrivers,