Features：
1. The forging process of chrome vanadium steel is more durable and safe to use. The mirror plating process makes the surface not easy to rust and corrode
2. The thin-walled inner rounded corners have strong driving force and are not easy to damage the nut.
3. Suitable for multi-size nuts, the head can freely rotate 360 degrees, and can be switched according to different needs.
4. Application for: maintenance tools for outdoor, bicycle, home, kitchen, indoor and outdoor vehicles, car spark plugs
Specification：
Material: Chrome vanadium steel
Color: black
Length: 250mm
Weight: About 470g
8-21 sleeve specifications: 8-10-12-13-14-17-19-21mm
12-19 sleeve specifications: 12-13-14-15-16-17-18-19mm
8-19 sleeve specifications: 8-10-11-13-14-16-17-19mm
Packing 1 list:
1*wrench (8-21 sleeve / 12-19 sleeve / 8-19 sleeve)
Packing 2 list:
3*wrench (8-21 sleeve + 12-19 sleeve + 8-19 sleeve)
