This O-ring kit has been specially assembled for the maintenance and repair of diving equipment. The set contains a comprehensive selection of O-rings for diving regulators, valves, pressure gauges, inflator hoses, and other components that may be exposed to oxygen-enriched environments. The O-rings are manufactured from high-quality FKM/FPM (Viton®) with a hardness of 90 Shore A. This material is known for its excellent chemical resistance, high temperature resistance, and long service life under demanding conditions. The combination of black and brown O-rings makes it easy to distinguish between different applications and maintenance intervals. Thanks to its O2-compatible design, this kit is suitable for use in oxygen-compatible diving systems when properly cleaned and used according to applicable guidelines.

The O-rings are supplied in a durable plastic storage case with multiple compartments. The kit contains the following AS568 sizes and quantities:

• AS568-006 – 10 pieces
• AS568-007 – 10 pieces
• AS568-010 – 10 pieces
• AS568-011 – 10 pieces
• AS568-012 – 10 pieces
• AS568-013 – 10 pieces
• AS568-014 – 10 pieces
• AS568-015 – 10 pieces
• AS568-016 – 10 pieces
• AS568-019 – 10 pieces
• AS568-022 – 10 pieces
• AS568-023 – 10 pieces
• AS568-112 – 10 pieces
• AS568-214 – 10 pieces

With a total of 140 O-rings across 14 different AS568 sizes, this kit provides a practical solution for divers, service technicians, dive schools, and dive centers that need to perform common O-ring replacements quickly and efficiently. The combination of high-quality Viton® O-rings and the most commonly used sizes for diving applications makes this set a valuable addition to any maintenance or service kit.