Hex skt. univ. joint ShW 1/2-1pc

FEATURES

• Pin-less design for increased durability.
• Dual hole design and groove for security accessories.
• Ball detent design for superior impact socket retention.
• Stamped and ink filled diameter markings and laser etched part number for wear resistance.
• Swivel for access In hard to reach places.
• SHOCKWAVE IMPACT DUTY steel (Chrome-Molybdenum) is high quality alloy steel which provides ultimate strength and durability.