20PCS Nitrile O-Ring Seals 9.25x1.78mm for Diving

Details

• for premium Nitrile Material: Crafted from high-grade nitrile butadiene rubber, these seals offer superior resistance to saltwater, chemicals, and extreme temperatures, reliable performance in harsh underwater environments.
• Precise Dimensions: Each O-ring measures exactly 9.25mm inner diameter with a 1.78mm wire thickness, providing a secure and tight fit for high-pressure hose connectors, gauges, and first-stage regulators without slipping.
• High-Pressure Durability: Specifically engineered to withstand intense underwater pressure, these black sealing rings prevent leaks and maintain integrity during deep dives, enhancing the safety of your critical scuba equipment.
• for versatile Compatibility: Perfect for maintaining regulators, dive computers, tank valves, , and fins; this 20-piece pack serves as an essential spare kit for routine repairs or replacements while traveling.
• Value Multipack: Includes 20 identical waterproof seals to keep you prepared for multiple maintenance needs; store extras in your dive bag for peace of mind during outdoor safety adventures and professional diving operations.