COMP Cams Magnum Polylock - 7/16-20 in Thread - Black Oxide - Set of 16 AN Hose Test Kit Water and heat resistant

Water and heat resistant

American Thunder systems deliver a moderate to aggressive interior and exterior tone and are suited to the enthusiast who wants their performance to be heard

Fits into either a 3/8" NPT or 1/8" NPT port

Edelbrock has been delivering the best combination of dyno proven electronic fuel injection performance for over 40 years

COMP Cams Magnum Polylock - 7/16-20 in Thread - Black Oxide - Set of 16 AN Hose Test Kit Water and heat resistantCOMP Cams Magnum Polylocks are best for moderate lift and spring pressure applications. Tapered for extra strength in locking points, our Magnum polylocks are 1. 300" tall with a . 665" diameter for use with 7 16" stud rockers. For 7 16" Studs; . 675" Diameter Poly Locks, 7 16" MagnumThe COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development. One thing COMP Cams has