Extreme Max 5001.5523 144-Stud Track Pack with Round Backers - 1.40 Stud Length

Platinum Plus Studs and Nuts - The stud that works smarter and harder with a radius shoulder design and full 1.00 head; Made from hardened stainless steel and a race-grade 80¡ã carbide insert tip: Also includes a full set of Extreme Locking nuts Round Aluminum Backers - Premium heat-treated aluminum, 0.140 thick, formed into a 1-3/8 diameter round backer with a perfect 1/4 profile; Round design minimizes risk of track tearing Torque Wrench and Track Drill - Simplify stud installation with the high-quality materials, ergonomic features, and customized design of these tools Track Template for 2.52 Pitch Track - Single-use track template for the most commonly used track style; Aggressive stud patterns for both single and double backer installations