The FACOM 42.36X41 ratchet wrench is a basic tool for applying torque to hex bars (rods). The wrench has an open end with a size of 42 mm, designed to fit perfectly onto bars with a corresponding outer size. The distance from the center of the opening to the end of the handle (lever arm length) is 41 mm, providing optimal leverage for controlled force application.

Made of high-strength alloy steel, it undergoes heat treatment for durability against wear and material fatigue. The surface is treated with galvanization or similar coating to protect against corrosion in industrial environments.

Designed for professional use in workshops, factories, and maintenance facilities. It is used for tightening or loosening bars on machines, hydraulic or pneumatic components, and various assembly applications. For safe use, the tool must fit completely and without gaps onto the bar before applying force. Regular inspection for surface damage and storing in a dry place is recommended. Using the correct size wrench prevents rounding of the bar's edges and accidents.