Rokform Universal Sports Belt / Pocket Clip fits Rokform twist lock cases for iPhone X, 8, 7, 6, 5, 4, and Galaxy S3,4,5,6,7, 8 and 7 Edge (Black) Machined from Billet 6061 T-6 Aluminum Satin finish stainless steel clip assures solid attachment Snaps on and off in seconds Compatible with all Rokform v3 RokBed and RokShield Mountable Phone Cases Designed, engineered and made in the USA