3pcs 1/4" Shank Magnetic Bit Holder Screwdriver Extension Extension Electric Drill Screwdriver Extension for Electric Drill..

【High Quality】: Hard steel bracket for maximum durability, sturdy construction allows for a long service life【High Quality】: Hard steel bracket for maximum durability, sturdy construction allows for a long service life【Quick Use】: The bit holder has strong magnetism for quick connection or disconnection and ensures it stays in place while driving【Universal Fit】: The universal 1/4 hex shank "and 1/4" hex socket fit most power drivers, hand-held drivers and bits【Easy to Carry】: Small size allows you to bring your bit extension bar anywhere to do any job and can fit in many tool bag【Application】: Very useful for removing or tightening a large number of screws after starting or loosening them.There are three extension brackets of different lengths and you can use the suitable one for various needs Description: These extension brackets are made of high quality carbon steel and chrome vanadium steel with sturdy construction to ensure maximum durability. It can be used for a variety of screwdrivers, drills and bits, making this extension holder very practical and versatile. Specifications: Material: Carbon steel and chrome-vanadium steel Hex shank size: 1/4" Hex socket size: 1/4" Length: 6cm/2.36", 10cm/3.93", 15cm/5.9" Quantity: 3

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