Buna Rubber O-Ring Size - 004

Innovative Scuba Concepts Buna Rubber O-Ring - Size 004

The Innovative Scuba Concepts Buna Rubber O-Ring Size 004 is a durable replacement part for scuba diving equipment. Made from Buna NBR 70 material, this o-ring ensures strong, airtight seals to keep your regulators, gauges, valves, and hoses performing reliably under water. Compact and affordable, it’s a smart addition to every diver’s save-a-dive kit.

• Durable Buna NBR 70 Material - Provides long-lasting, reliable sealing performance.
• Standard Size 004 - Precision fit for scuba gear requiring this specification.
• Versatile Use - Suitable for regulators, gauges, tank valves, and air hoses.
• Essential Spare - Perfect for quick repairs and preventative maintenance.
• Affordable Backup - Easy to carry in dive bags or save-a-dive kits.
• Dive-Ready Convenience - Ships quickly from Scuba School of America.