4-Piece 1/4" Hex Shank Drill Bit Extension - 2"/4"/6"/12" CR-V Steel Red Magnetic Holders, Quick-Release for Impact Drivers

4-Piece 1/4" Hex Shank Drill Bit Extension - 2"/4"/6"/12" CR-V Steel Red Magnetic Holders, Quick-Release for Impact Drivers

• Double Lock + Magnetic Design for Secure Bit Hold – Features a dual-locking mechanism at the interface plus a magnetic bottom, keeping 1/4-inch bits tight to reduce wobbling and prevent falling out. Sliding lock enables quick, easy bit changes to boost work efficiency.
• Heavy-Duty Chrome Vanadium Steel Construction – Crafted from premium chrome vanadium steel, the bit holder boasts exceptional strength and durability. It handles high torque effortlessly, working perfectly with impact drivers and drill sets for long-term use.
• Universal 1/4-Inch Compatibility – Quick-release bit holder fits most 1/4-inch bits and comes with a 1/4-inch hex shank. No adapters needed—seamlessly integrates into any toolkit as a versatile essential.
• Wide Tool & Scene Application – Works with electric/pneumatic/manual/T-handle screwdrivers, as well as corded/cordless/impact drills with 1/4-inch shanks. Ideal for automotive repairs, home maintenance, and DIY projects of all kinds.
• 4 Practical Sizes in One Package – Includes 2", 4", 6", and 12" locking bit holders. Covers diverse needs from small home tasks (e.g., furniture assembly) to professional jobs (e.g., deep engine compartment repairs).