8 Pcs Drill Bit Adapter Impact Grade Socket Adapter Set Hex Shank Drill Nut Driver Bit Set Sizes 1/4", 3/8", 1/2-Inch for Screwdriver, Cordless Drill, Power Drill

Product Description

Drill Bit Adapter, 1/4 3/8 1/2 Impact Grade Socket Adapter Set This socket adapter is made of heat-treated chromium-vanadium steel, which has great strength and endurance for long time use. 8Pcs - 4 x 1/4, 2 x 3/8, and 2 x 1/2, tool attaches onto all kinds of sockets ranging in drive sizes of 1/4, 3/8, 1/2, no matter how deep well or shallow, set lag bolts and hex head screws quickly. This set of socket adapter kit is the perfect gift choice for father/father, husband, boyfriend, man and office worker. Great for Automotive Mechanic Vehicle Repairs, the DIY, household maintenance, and most general repairs. Specification: Material: Heat-treated chromium-vanadium steel All Sockets Standard 1/4 Hex Shank Quantity: 8 pieces Size: 1/4 * 1/4 * 25mm length-- 1/4 shank can be converted to 6.35mm square head; 1/4 * 1/4 * 30mm length-- 1/4 shank can be converted to 6.35mm square head; 1/4 * 1/4 * 50mm length-- 1/4 shank can be converted to 6.35mm square head; 1/4 * 1/4 * 65mm length -- 1/4 shank can be converted to 6.35mm square head; 3/8 * 1/4 * 50mm length -- 1/4 shank can be converted to 9.53mm square head; 3/8 * 1/4 * 65mm length -- 1/4 shank can be converted to 9.53mm square head; 1/2 * 1/4 * 50mm length -- 1/4 shank can be converted to 12.7mm square head; 1/2 * 1/4 * 73mm length -- 1/4 shank can be converted to 12.7mm square head. Package includes: 8 pieces Drill Bit Adapter 1pieces plastic box.