Features and Benefits: Made of high quality steel (chrome-molybdenum); Engineered specifically for use with impact tools, using the most up to date industrial specifications; Made to transfer the pressure from the thinnest part of the socket wall toward the thicker section, resulting in increased strength; Lifetime Warranty; Grey Pneumatic Impact Sockets are manufactured using top quality Chrome-Molybdenum alloy steel. Thorough and exact heat treatment insures the correct balance of strength and durability.

Features and Benefits: Made of high quality steel (chrome-molybdenum); Engineered specifically for use with impact tools, using the most up to date industrial specifications; Made to transfer the pressure from the thinnest part of the socket wall toward the thicker section, resulting in increased strength; Lifetime Warranty; Grey Pneumatic Impact Sockets are manufactured using top quality Chrome-Molybdenum alloy steel. Thorough and exact heat treatment insures the correct balance of strength and durability.