Mustang seat screw 1/4-20 x 1 "For Harley-Davidson

Threaded 1/4-20 x 1 ". 
It is used to set up most Mustang passenger seats on motorcycles equipped with individual Mustang seats.
Mustang 78146 G01-01A

Compatible with: Softail 06-17 with 200 mm tires; FLS/S SLIM 12-17; FXS Blackline 11-13; Dyna 96-17; several Sportster; Many personalized applications