3pcs 1/4" Magnetic Bit Holder Shaft Screwdriver Extensions for Electric Drills

General Description This set of 3 screwdriver extensions is designed for electric drills, offering a practical and versatile solution for removing or tightening screws. Made from high-quality carbon steel and chrome vanadium, these extensions are robust and durable, ideal for frequent use. Technical Specifications Material: Carbon steel and chrome vanadium Hex shank size: 1/4" Hex socket size: 1/4" Lengths: 6 cm (2.36 in), 10 cm (3.93 in), 15 cm (5.9 in) Quantity: 3 pieces Compatibility and Accessories Compatible with most screwdrivers, hand screwdrivers, and drills Usage Ideal for removing or tightening screws Convenient for working on a large number of screws Additional Information The bit holder has strong magnetic force for secure retention Compact and easy to transport, they fit into many tool bags Note: Due to manual measurements, an error of 1 to 3 mm may occur