Stud Boy Assassins Drag Studs

Zinc plated steel designed to ensure proper installation of traction products for racing purposes. Race stud gauge comes with an explanation sheet, and convenient hole to hang on workbench.

"Assassins" are light-weight, have impressive durability, and their easy installation make these aggressive studs a first choice of acceleration specialists everywhere. Super penetration for both ice and grass, this flat "pushing" surface absolutely launches your sled off the line. The "Assassin" is the best combination of penetration and bite available in a "push-thru" stud design. Features .750" head size and ¼"-28 thread size, standard lock-nut included. Recommended for competition use only.

Features:

• Flat pushing surface to launch your sled off the line
• Tapered shank for superior rigidity
• Use 20-25% fewer studs for superior hookup
• 1/4"-28thread size with locknuts included
• Studs with 1/4" thread size have 3/4" head size

Specifications:

• Maximum stud height of 3/8" for oval/snow cross.
• Maximum stud height of ¾" for drags.
• Maximum wearbar height 5/8" and width 5/8".
• Maximum carbide length 10".
• Minimum 60º angle on carbide runner.
• Maximum width of backer plate – 2-1/4".
• Minimum 3-3/4" traction device from edge of track.