Multi-function Wrench Specification:whole set(large + small) Scratch-resistant

Scratch-resistant

imagination and concentration

Eliminates mold and pathogens

anti-freeze and anti-rust functions

Automatic Sign: Automated card signing saves time and effort

Multi-function Wrench Specification:whole set(large + small) Scratch-resistantSave time and be very convenient. The wrench process flow hardening, forging quenching forging, high strength, high torque, good toughness, mirror polishing. There is no need to keep many different size tools in the toolbox. No special tools (wrench, pipe wrench, chuck wrench, electric screwdriver, wrench, etc.). Can be used for various functions. Properties: Spring design automatically locks Three sided precision tooth design Anti lost hanging hole