Grey Pneumatic10-Piece 3/8 in. Drive 12-Point Metric Universal Impact Socket Set Grey Pneumatic supplies the world’s automotive, industrial, assembly, mining, maintenance, construction and energy industries with heavy-duty, high quality impact and specialty sockets. GP sockets and tools are made using the highest quality chrome-molybdenum alloy steel and state-of-the-art manufacturing process and equipment. Through and exact heat treatment, as well as rigid quality control, ensures the correct balance of strength and durability to deliver outstanding performance at the most competitive cost. • Designed for professional tool users and made of high quality alloy steel • Engineered specifically for use with impact tools • Made to transfer the pressure from the thinnest part of the socket wall toward the thicker section, resulting in increased strength • High torque drives limits the amount of wear on the corners of the fastener and the socket improving the strength of the socket, and transferring increased torque to the fastener allowing easier access to tight areas • 10mm 12-Point Metric Universal Impact Socket – 1110UM • 11mm 12-Point Metric Universal Impact Socket – 1111UM • 12mm 12-Point Metric Universal Impact Socket – 1112UM • 13mm 12-Point Metric Universal Impact Socket – 1113UM • 14mm 12-Point Metric Universal Impact Socket – 1114UM • 15mm 12-Point Metric Universal Impact Socket – 1115UM • 16mm 12-Point Metric Universal Impact Socket – 1116UM • 17mm 12-Point Metric Universal Impact Socket – 1117UM • 18mm 12-Point Metric Universal Impact Socket – 1118UM • 19mm 12-Point Metric Universal Impact Socket – 1119UM • Molded Storage Case