Founded in the 2000s, Jetech boasts a comprehensive range of tools with a strong focus on professional industrial-grade tools. We take pride in serving mechanics and users from over 60 countries and 5 continents. Jetech 38mm combination wrench is made with forged, heat-treated and sandblasted chrome vanadium steel. Chrome plating provides rust and corrosion prevention. Designed to meet high industry standards, this wrench offers high strength and durability. The 12-point design on the box end ensures screws and nuts be gripped securely on the sides, thereby prevents the vertices from being rounded or stripped. Its 15-degree offset on the box end makes working in tight spaces possible. Choosing the right size of your wrench ensures the highest working efficiency and protects the screws and nuts.