Heavy Duty Adjustable Wrench
This heavy-duty adjustable wrench is made from chrome vanadium steel for durability. It conforms to JIS Class 1 standards and is TUV/GS approved.




Technical Specifications
Product Overview
Heavy Duty Adjustable Wrench
This JIS Class 1 certified adjustable wrench is engineered for heavy-duty professional use. Constructed from high-grade Chrome Vanadium (CRV) steel, it offers superior durability and high torque capacity. The design features a smooth-operating cold-rolled worm mechanism, a laser-carved scale for precision, and an ergonomic, thickened handle for improved grip and control.
Technical Specifications
Certifications
- Material
- Chrome Vanadium (CRV) Steel
- Standards Compliance
- JIS Class 1ANSI Standard

Key Features
Design Features
- Thicker handle for heavy-duty handling
- Laser carved scale for clear visibility
- Cold rolling worm for smooth operation
- End hanging hole doubles as an offset ring spanner



