DURATECH Adjustable Wrench Set, 8-inch & 10-inch, 2 Piece | SAE & Metric, 44 Sizes, Drop Forged, ANSI Standard

Designed for a wide range of repair and maintenance tasks, this versatile wrench is ideal for pipeline maintenance, locomotive repairs, automotive maintenance, bicycle repairs and general mechanical work

Different sizes meet your different needs. The 8-inch universal wrench fits both standard 3/16 '' to 5/8 '' and metric 5 mm to 16 mm nuts and bolts; 10-inch universal wrench fits both standard 11/16 '' to 1-1/16 '' and metric 17 mm to 27 mm nuts and bolts, adjust the size by moving the middle push block

The working torque reaches 1.2 times of the American standard of the double box end wrench, and the destruction torque reaches 1.4 times of the American standard of the double box end wrench

Specialized wrench design allows work on multiple types of fasteners including 6-point, 12-point, square, E-Torx, triangle, and most rounded out fasteners

This wrench can do both American standard and Metric. With this total wrench you can do so many thing without the need of changing wrenches of different sizes since this multi facet