Tire studs is used on winter tyre for antiskid, then we can drive more safty, Zhuzhou Jinxin produce tire studs, screw studs, carbide pin with many years, do you know how many studs should be in a tire? let me show you a picture, like bleow:

From this picture we can know that Typically 80 to 100 studs per tire are inserted into holes molded in the tire's tread design.

If you have others questions or want to learn more information about carbide studs,please do not hesitate to contact me with many thanks.

Gisselle Gan
Sales Manager
sales09@jxcarbide.com
Mobile:0086-15873358163
Whats up No.+86 15873358163
Skype: jxcarbidewendy