4-Pc Stainless Steel Quick Release Magnetic Bit Holder Set

Impact drill bit adapter

• 【STAINLESS STEEL SLEEVE - ENHANCED MAGNETIC HOLD】 Standard carbon steel sleeves tend to absorb and block magnetic force. Engineered with a premium non-magnetic stainless steel collar, this extension allows the full power of the internal neodymium magnet to project through. Delivers maximum magnetic grip to hold screws firmly in place, enabling effortless one-handed operation without dropping fasteners.
• 【ONE-HANDED QUICK RELEASE MECHANISM】 Features an intuitive pull-to-release auto-locking chuck for effortless single-handed bit swaps. Simply press the bit in until it snaps shut, or slide the sleeve forward to instantly release. Ensures a tight, zero-wobble grip that keeps 1/4" hex bits securely locked under high speeds.
• 【DUAL-LENGTH COMBINATION FOR HARD-TO-REACH SPOTS】 Comes in a versatile 4-piece set to cover all working angles. Includes 2x 6-inch extra-long extensions for deep recessed spaces, automotive engine bays, and high ceilings, plus 2x 2.5-inch compact extensions for high-speed daily fastening and tight cabinetry work.
• 【IMPACT GRADE HEAVY-DUTY CONSTRUCTION】 Built with heat-treated Chrome Vanadium (Cr-V) steel drive shanks designed to withstand high-torque rotational forces from power drills and cordless impact drivers. Paired with corrosion-resistant stainless steel sleeves that withstand harsh job site environments without rusting.
• 【UNIVERSAL 1/4" HEX SHANK & WARRANTY】 Standard 1/4-inch hex shank fits all power drills, impact drivers, electric screwdrivers, and hand tools. Package includes: 2x 6-inch and 2x 2.5-inch Quick Release Magnetic Extensions. Oneyear warranty!