·Precision anti-slip design, anti-slip performance is 30% higher than normal ratchet, can effectively clamp round nuts (within 85% of nut wear). 72-tooth ratchet gears need only a 5-degree working swing arc, suitable for narrow spaces

·Extra Long Double Box end wrench set made of premium chrome vanadium steel, Heat treated for maximum strength, Lasting durability. DURATECH 9-Count ratchet wrench set makes emergency repairs a breeze

·The unique ultra-long design can increase the torque, which is easier and more labor-saving than other box wrenches on the market. It is convenient to work in a narrow space. The ratchet mechanism in the box end allows you to turn fasteners without removing and repositioning the wrench

·9 counts High quality wrenches that exceeds ANSI standard includes: 10 mm, 12 mm, 13 mm, 14 mm, 15 mm, 16 mm, 17 mm, 18 mm, 19 mm ratcheting wrenches. Suitable for industrial and automotive applications

·The wrench set comes with a premium roll-up pouch for easy organization and convenient storage, and the tailored cover keeps wrenches from sliding out. They roll up neatly in an organizer bag for storage in your car trunk or mechanics gear