12 × 13 mm extra long flex-head box end wrench. Total length of wrench 32.3 cm (12.71 inch)
Made of premium chrome vanadium steel, Heat treated for maximum strength, lasting durability. The unique ultra-long design can increase the torque, which is easier and more labor-saving than other box wrenches on the market
Two convenient sizes allow you to easily tighten or loosen more bolts simply by flipping the wrench over. 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
72-tooth ratchet gear needs a minimum of 5 degree swing arcs that is perfect for restricted, hard to reach work spaces 180 degree rotating flexible heads allow you to apply leverage at any desired angle and get around obstructions great for tight spaces design
Ideal for getting into tight spots. Practical design, widely applicable in industries as vehicle repairing and maintaining, machinery, electric power and Household making it ultra-versatile for a variety of tasks and jobs
