We always need to attach more stuff to our equipment to free up our hands when we need them. Lanyards for lights, cameras, gauges, game bags, or maybe even a fish stringer when spear fishing. Having a few spare swivel bolt snap clips in your gear bag is a must for the serious diver. Blue Reef swivel bolt snap is made of Marine grade stainless-steel. This heavy-duty swivel bolt snap is designed for saltwater-use and feature swiveling base for ease-of-connection. The bolt snap has a spring-loaded gate for easy attachment of accessories. The swivel bolt snap is available in multiple sizes of 0.75", 1" and 1.25" (2cm, 2.5cm and 3.2cm).