Support plates are sold separately, except for GMPK-1325-90 which is a kit that includes studs, short Big Nuts, and round Grand Digger plates
- The Grand Master snowmobile stud with a 60 deg. carbide insert is designed specifically for single ply tracks.
- A 1.2 in. head makes a larger anchor to distribute pressure over a wider area on the single ply track.
- This stud cannot be used in a traditional 2 ply track.
- The 2.52 pitch single ply track cannot accommodate the Round Grand Digger support plate. Use the Square and Double Grand Digger support plates.
- Nyloc Nuts (NYLC-5020) Included with 1.075" length
- Short Big Nuts (ALN2-4500) Included with 1.325" & 1.450" lengths
- Tall Big Nuts (ALN2-7000) Included with 1.575" length