Views: 0 Author: Site Editor Publish Time: 2023-02-13 Origin: Site
The material of the strong magnetic sleeve is 40Cr, one-time cold heading forming, the overall heat treatment, the hardness can reach 45-48 degrees, the surface is sandblasted, the anti-rust effect is good, the strong magnetic block is stamped inside the sleeve head to form a strong magnetic sleeve.
If you want to buy other hand tools, power tools, air tools, garden tools, auto repair tools, and hardware products, welcome to CROWNMAN's website.
