3/8 in. Drive x 5/16 in. Hex Driver 4 in. Length GRE19104F Grey Pneumatic Excellent

Features and Benefits:

• 3/8″ Drive x 5/16″ 4″ Length Hex Drive
• Made from high quality chrome-molybdenum steel
• Heat treated for strength and durability
• Size markings are hard stamped into the socket for easy identification
• Black oxide coated for resistance against rust and corrosion

3/8 in.; Drive x 5/16 in.; Hex Driver 4 in.; Length