Vudajuley Throttle Thumb Tension Screw Kit Fit for Harley Davidson 19742017 Replace 5639774C 5640283A 5639474 11155 with Circlip and Spring

Fit Perfectly Throttle tension adjusting screw with circlip and spring fit for Harley Davidson 1974 2017 adjusting throttle thumb tension screw replace 5639774C 5640283A 5639474 11155 Premium Material Adjusting throttle control knob screw is made of highquality materials resistant to wear and heat antioxidation not easy to age can withstand daily use and harsh conditions enhancing overall riding experience Adjustable Throttle Tension Throttle tension adjuster screw allows to adjust the level of resistance ensuring a comfortable grip that reduces hand fatigue during long rides helps maintain stable throttle control with minimal effort Stable Throttle Control Throttle adjustment screw reduces hand fatigue by minimizing the need for constant grip pressure especially on rough terrain or at higher speeds results in improved control over motorcycle speed and acceleration Package Contents 1x throttle thumb control adjuster screw 1x spring clip 1x eclip 1x spring for easy installation and removal features outer diameter 23mm 09 making longdistance rides more comfortable