This comprehensive set includes 21 Bi Hex sockets, ranging from 8mm to 32mm, making it perfect for a wide range of automotive, mechanical, and maintenance tasks. Each socket is constructed from high-quality chrome vanadium steel, ensuring exceptional strength and long-lasting performance. The bi-hexagonal design provides a secure grip on fasteners, minimising slippage and enhancing overall efficiency. These sockets are engineered for a precise fit, ensuring optimal performance and safety during use. SpecificationsDrive: 1/2" Contents1/2" Fast Ratchet with Rotating Handle1/2" 12-point metric-size socket 8 mm1/2" 12-point metric-size socket 10 mm1/2" 12-point metric-size socket 11 mm1/2" 12-point metric-size socket 12 mm1/2" 12-point metric-size socket 13 mm1/2" 12-point metric-size socket 14 mm1/2" 12-point metric-size socket 15 mm1/2" 12-point metric-size socket 16 mm1/2" 12-point metric-size socket 17 mm1/2" 12-point metric-size socket 18 mm1/2"