Features:

• 20 rubber o-rings in multiple sizes and thicknesses
• Replace faulty o-rings in valves and hose connectors
• Keep seals watertight and airtight
• Reusable snap lock carry case included
• An essential piece for any Save A Dive kit

Details: Constains 20 o-rings in a plastic case. For cameras, pressure gauges, HP & LP air hoses, dive lights, tank valves, regulators, & more.