Adjuster Screw Set Brass fits Har-ley
Material: Brass
Idle speed screw
Total length: 1.96in (approx. 50mm)
Threaded part: 0.75in (approx. 19mm)
Pump adjustment screw
Total length: 1.0 in (approx. 26mm)
Threaded part: 0.55in (approx. 14mm)
Functional Advantages:
Our idle screw that allows you to easily adjust the idle of the carburetor for high performance S&S SUPER E by hand.