An innovative shape that provides increased stud rigidity while reducing track wearRadial lobe shape means the weakest flat corner areas of standard backers are reduced so the corners do not bend like standard backers, plus unnecessary weight is...
Deep V-head design for the serious racerLarge shank with coarse threads helps prevent screws from pulling outHeat-treated for long, sharp head lifeFine thread screws are designed for better indexing in the tiresMade in the U.S.A.
Lightweight polymer backerDesigned for single-ply tracks using Top-Gun SP? studsExtended height adds rigidity and eliminates need for a tall nut on studs up to 1.375" in length
Lightweight polymer backerDesigned for single-ply tracks using Top-Gun SP? studsExtended height adds rigidity and eliminates need for a tall nut on studs up to 1.375" in length
Lightweight polymer backerDesigned for single-ply tracks using Top-Gun SP? studsExtended height adds rigidity and eliminates need for a tall nut on studs up to 1.375" in length
For single-ply tracks2.52 pitch single-ply tracks cannot accommodate Round Grand Digger? support plates - must use Square or Double Grand Digger? support plates
