72MM Fastcap Universal w/ metal ring

Give your camera lens the protection it needs from any impact, by using the 72 mm Universal Fastcap. It comes with a metal ring that threads around your lens and firmly holds it in place, while the cap’s front lid swings open on a firm hinge whenever you want to shoot. The lid comes with a dust and waterproof O-ring that prevents numerous contaminants from damaging your lens. This fast cap is easy to attach - just mount the cap’s base to your lens.