Mack Studs, Inc recommends using Tunnel Protectors in your snowmobile when studding.

Our Mega Studs are Zinc Plated, Heat Treated, Push Through, 60° Welded Carbide Tip.

Mack Mega Studs have a 1/4" Deep Carbide Tip. The flat, thicker 1.185" base design provides more durability and support.

Nylon Lock Nuts included in all snowmobile stud purchases.

Foreign orders - Please call to order