Features: Transform your electric drill wrench into a hammer drill effortlessly with this carbon steel adapter, featuring a universal compatibility for electric/ratcheting wrenches. Engineered with a quick install design and carbon steel construction, this multipurpose adapter ensures vibrations resistant performances and durability across various applications. Ideal for construction professional, automotive technicians, and DIYer enthusiasts requiring reliable tool conversions between drilling and hammering tasks. Perfect for concrete drilling, automotive repairs, or home renovations where quick switching between electric wrenches and hammer drill functions is essential. The precisions machined locking mechanism guarantees nonslip operations, seamlessly connecting square handle drill bit to power tool while meeting industrial safety standard. Specifications: Material: Carbon Steel Color: As pictures shown. Optional Type: 01 1pc Drill Socket Adapter, 02 1pc Adapter and 1pc Drill Bit Size: As pictures shown. Package Includes: 01: 1pc Drill Socket Adapter; 02: 1pc Adapter and 1pc Drill Bit (optional) note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.