Grey Pneumatic 9021 Socket Set

Product description

• Made of high quality steel (chrome-molybdenum); thorough and exact heat treatment insures the correct balance of strength and durability
• 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
• Packaged in a metal case
• Lifetime Warranty