1. Stable Performance: Assuring stable performance, this Impact Wrench Adapter provides continuous support for highintensity tasks. Its unique design features a secure connection with a leather ring and pin, maintaining stability during longterm use. With a pneumatic hole design, it ensures a solid grip and constant work support 2. MultiFunctional Conversion: Meeting different work needs, this Convert Adapter is a musthave accessory in the toolbox, expanding the application range of power tools by converting the electric wrench into an electric hammer 3. Outstanding Performance: Forged with highquality chromevanadium steel, this impact wrench adapter ensures high performance and maintaining flexibility for daily use or professional applications, while its highstrength metal material is waterproof and not easy to rust after repeated use 4. Enhanced Productivity: Maximize productivity by easily pulling back the selflocking mechanism and securing the drill bit in just 3 steps. Upgrade your electric wrench into an electric hammer effortlessly and efficiently, saving time and energy