3/8 in. Drive x 17mm Standard Universal GRE1017UM Grey Pneumatic

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
• ocket 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.

3/8 in. Drive x 17mm Standard Universal.