' DURABLE PREMIUM CR-MO STEEL - LLNDEI nut bolt remover is made of high hardness chrome molybdenum steel. The surface is coated with industrial grade corrosion-resistant manganese phosphate for excellent impact resistance and durability and longevity. It will easily remove damaged bolts, nuts and screws even if they are stripped, rusted, rounded or frozen.
SUPERIOR EXTRACTION TECHNOLOGY - The socket set is different from normal sockets, the non-slip nut puller adopts a special six-edge tapered reverse spiral groove design, which provides excellent torque, firmly bite rusty, damaged and stuck nuts, which can be easily disassembled. Internal thread design provides excellent torque, the more you spin, the tighter the socket grips!
IMPACT FORCE - Each LLNDEI standard 1/2" and 3/8" square drive is designed and engineered to work with your favorite hand, pneumatic, socket wrenches or power tools. This 22-piece combo set includes 1/2" and 3/8" drives to cover the most commonly used and requested metric and standard socket sets. In addition, there are two removal pins for easy removal.
EASY TO CARRY - Dr. 1/2" and 3/8" heavy duty rotary socket set with black blow-molded case is for organized storage and easy to carry.
" Ideal for all families with a must-have set, home repair and large car repair, mechanical repair available. 22 wheel bolt and nut removers include 3/8" drive comes with 1/2" (13mm), 15/32" (12mm), 7/16" (11mm), 3/8" (10mm), 11/32" (9mm), 5/16" (8mm), 1/4".