Bundle Set Decoration Aluminum Button Set / Aluminum Replacement Rear Snap Latch Waterproof Housing Lock for GoPro Hero 3+ / Hero 3 Plus Camera - Gold 30% cheaper than buying individually Fits for Hero 3+ side-open / waterproof housing Made of CNC 6061 aluminum. Simple structure, lightweight and scratch resistance Aluminum rear snap latch allows the rear door to shut tight and aluminum buttons make your GoPro more stand out Package includes: Rear Snap Latch x 1; Button x 3; Circlip x 3 (GoPro camera, housing, backdoor, screw and tripod mount NOT included)