[With adjustable jaws] This product has adjustable jaws that can firmly clamp faucets up to 1/2 inch in diameter. It helps keep the faucet stable and secure during use, preventing slipping or loosening. This faucet puller socket is suitable for small spaces and confined environments, offering convenience in compact workshops or tight areas. Compatible with all 3/8-inch square drive wrenches. Designed for screw and bolt removal assistance. Works with existing wrenches and fits tools with square handles, including faucets, reamers, and screw pullers. Product Name: Adjustable Faucet Socket Fit: Inner hole 3/8 inch, for socket use Sizes: 6-1/4 inch or 1/4–1/2 inch Color: As shown Material: Chrome-molybdenum steel Package Contents: 1 × Adjustable Tap Socket Note: Color may vary slightly due to screen settings and lighting. Measurement tolerance: ±1–3 cm.