Features: Engineered with high grade alloy steel, this industrial grade hexagon key wrench offer outstanding durability, erosion resistance, and a versatile adjustable head design for secure grip on various hexagonal nut and bolts. The ergonomic handle reduces hand fatigue during prolonged use, while its heat treated construction ensures stable performances in high temperature environments and demanding mechanical applications. Ideal for professional mechanics, automotive technicians, and enthusiasts requiring accuracy tools for machinery maintenance, vehicle repairs, or complex assembly projects. Perfectly suited for workshop environments, garage installations, and construction site where compact 6"/8" sizing enables easy access to tight spaces during pipe fittings or equipment adjustments. double sized versatility meets industrial demands – its anti slip clamping mechanism and reinforced jaw structure deliver moment control across automotive, manufacturing, and home improvement tasks. Specifications: Component : metal 8-inch wrench size: 19.3x12x2cm 6-inch wrench size: 15.5x10x1cm Package Includes: 1x6-inch Wrench 1x8-inch Wrench note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.