BAMILL 3PC 1/4 Hex Quick Release Magnetic Screwdriver Extension Bit Holder 50/100/150mm

Details: * New Quick Release Magnetic Screwdriver Extension Bit Holder * Standard Screw bits without burr * Made of carbon steel material which is not easy to get rust durable to use Specification: Standard 1/4 hex shank Suitable for electric pneumatic screwdrivers and other screwdriver bits of power tools. Dimensions(approx.) Diameter: 10mm 6.35mm; Length:50mm/ 100mm/ 150mm. Color: Gray(as picture show) Quantity:3pcs Package content: 3pcs* Extension Bit Holder Note: 1.Due to the light and monitors effect colors may have lightly difference. 2.Please allow 0.5-1cm errors due to manual measurement.