Allstar Performance Quick Turn Fixture For 3/4" Spring H777C08XXL Idle speed position screw and

Idle speed position screw and idle speed spring

FIA standard 8858-2010 only approves helmets with the nut washer built into the helmet

Snell SA2015 and FIA 8859 certified

Fits Simpson Venator Snell SA2015 Helmets

Starburst Medallion used on the buckle is an exact copy of originals

Allstar Performance Quick Turn Fixture For 3/4" Spring H777C08XXL Idle speed position screw andAccurately drill panels when installing quick turn fastener springs. Start with a 1 4" center hole and use the fixture to locate and drill 1 8" holes for mounting the springs. Size listed is spring center to center distance. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have