Use these Carbide Drive-In Studs/Plugs to help with traction on hard surfaces such as asphalt roads or ice. The carbide pin bites into the ice and keeps the stud from wear.

• 50 pieces per package. 
• Convenient plastic jar with screw-on lid
• Requires a(not included).
• Use a brass or annealed steel (soft-face hammer) to install.
• Do NOT bottom out the studs during installation. Careful if working with shoes thinner than 5/16".

Sold as a pack of 50 pieces.