1/2" 1/4" 3/8" Square Drive Adapter with Antislip Design for Secure Fastening and High Torques Applications

Versatile Size Compatibility: Includes 4 adapter heads (1/4 Bit x 10mm, 1/4" x 10mm, 3/8" x 13mm, and 1/2" x 19mm) to fit various hexagonal sockets and power tools for multiple applications. Secure Anti Slip Design: Features elastic antidrop steel ball that ensures tight connection without slippage, enabling smooth operations and work efficiency. Precise Hexagonal Fit: Deeplt recessed hexagonal holes provide accurate grip and strong torques transmission, ideal for high intensity use without loosening. Premium Steel Construction: Made from alloy steel for excellent wear resistance and protections, ensuring long service life in environments. Electroplated Finish: Surfaces treated with fine electroplating for enhanced rust and lasting shines, maintaining both functionality and appearance over time.