Must-have accessory set for power drills and impact drivers;Extensions in lengths 6, 4 & 2 for superior access for hard-to-reach fasteners;Strong permanent magnets hold bits securely in place; accepts all 1/4 hex-shank bits;1/4 quick-change hex shanks fit all power drills, 1/4 impact drivers and hand-held drivers;Hardened tempered tool steel with chrome-finish holders manufacturer's lifetime warranty

• 3pc Magnetic Bit Holder Extensions 2-4-6 Quick Change - Lifetime Warranty

3pc Magnetic Bit Holder Extensions 2-4-6 Quick Change - Lifetime WarrantyIndustrial Tools