Grey Pneumatic 9748 1/4" Drive Metric and SAE Shallow and Deep Impact Socket Set

GREY PNEUMATIC 1/4" Dr. Std. & Dp. Fract.& Metric Master Set Features and Benefits:Made of high quality steel (chrome-molybdenum)Engineered specifically for use with impact tools, using the most up to date industrial specificationsMade to transfer the pressure from the thinnest part of the socket wall toward the thicker section, resulting in increased strengthPackaged in a molded storage caseLimited Warranty This impact standard, deep fractional and metric master set features high torque drives. This feature limits the amount of wear on the corners of the fastener and the socket. It also improves the strength of the socket, transfers increased torque to the fastener and allows easier access to tight areas. Each socket is thoroughly made with the correct balance of strength and durability and is tested to the highest specifications to deliver outstanding performance at the most competitive cost. Set contains the following sizes: Fractional Sizes: 3/16”, 7/32”, 1/4”, 9/32”, 5/16”, 11/32”, 3/8”, 7/16”, 1/2”, 9/16” in standard and deep length. Contains Metric Sizes: 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm in standard and deep length.