Motorcycle Motorcycle Flush Pop Up Reservoir Gas Cap Vented Fuel Tank For Harley Bike Chrom Motorcycle High Quality Aluminum Pop-Up Gas Cap ,Regular thread ( right hand thread) Comes with o-rings to prevent leaks Instructions: No installation guide Condition: Brand New, Never Used Color: the same like picture show,Material: Billet Aluminum ,,,,,,,,, Fitment:  1982-2010 Harley Davidson (all models with single screw in gas cap) Also fits some Ural models including Patrol and Troyka  Package Includes:  1x Pop-Up Gas Cap Instructions not included