Must have for easy cam changes. No interference, 7/16in. diameter for strength. Offered in T-6 aluminum or chrome moly. Cut-out OEM rods for easy removal. Sold in sets of 4.This item fits the following vehicle applications:compatible with Harley Davidson FLDE Deluxe 107 2018-2020compatible with Harley Davidson FLFB Fat Boy 107 2018-2019compatible with Harley Davidson FLFBS Fat Boy 114 2018-2022compatible with Harley Davidson FLHC Heritage Classic 107 2018-2021compatible with Harley Davidson FLHCS Heritage Classic 114 2018-2022compatible with Harley Davidson FLHR Road King 2017-2022compatible with Harley Davidson FLHRXS Road King Special 2017-2022compatible with Harley Davidson FLHT Electra Glide Standard 2019-2022compatible with Harley Davidson FLHTCU Electra Glide Ultra Classic 2017-2019compatible with Harley Davidson FLHTCUTG Tri Glide Ultra 2017-2022compatible with Harley Davidson FLHTCUTG Tri Glide Ultra G.I. 2022compatible with Harley Davidson FLHTCUTGSE CVO Tri Glide 2020-2022compatible with Harley Davidson FLHTK Ultra Limited 2017-2022compatible with Harley Davidson FLHTKL Ultra Limited Low 2017-2019compatible with Harley Davidson FLHTKSE CVO Limited 2017-2021compatible with Harley Davidson FLHX Street Glide 2017-2020compatible with Harley Davidson FLHXS Street Glide Special 2017-2020compatible with Harley Davidson FLHXSE CVO Street Glide 2017compatible with Harley Davidson FLRT Freewheeler 2017-2020compatible with Harley Davidson FLS Softail Slim 2017compatible with Harley Davidson FLSB Sport Glide 107 2018-2021compatible with Harley Davidson FLSL Softail Slim 107 2018-2021compatible with Harley Davidson FLSTC Heritage Softail Classic 2017compatible with Harley Davidson FLSTF Fat Boy 2017compatible with Harley Davidson FLSTN Softail Deluxe 2017compatible with Harley Davidson FLTRK Road Glide Limited 2020-2022compatible with Harl