General description The 3-piece socket adapter set converts a 1/2 inch square drive to a 1/4 inch hexagon, allowing for versatile use with impact ratchet wrenches and screwdriver bit holders. Made from premium steel, these adapters are designed for high strength and durability, making them ideal for both professional and DIY applications. Technical specifications Material: Steel Color: Black Quantity: 3 pieces Installation Simple installation that can be completed in one minute. No additional tools required for installation. Usage Easily replace drill bits and sleeves with stable clamping force. Compatible with power tools for various applications. Can securely attach any 1/4 inch hex shank drill bit, such as insert drills and screwdrivers. Converts pneumatic or electric impact wrenches into drills or ratchet wrenches into screwdrivers. Other information Warm Tips: Manual measurement may allow slight errors in size. Color may vary slightly due to different displays.