• Patented dual function design allows sockets to be used as Standard Sockets or 360° Swivel Universal Sockets
• Sizes Include: 17, 19, 21mm
• 1/2"Drive
• Hollow deep impact socket design creates room for removing longer boltsv • These sockets are 25%-30% more durable than traditional counterparts
• Made of Chrome Molybdenum (CR-MO)
• OD: 29.8mm
• Overall Length: 4-1/8" (105mm)