28mm Compression Olive (Copper) – COOC-28

The COMP COOC-28 is a 28mm soft copper compression olive designed for use in large-diameter compression fittings. When compressed between a nut and fitting body, it creates a dependable mechanical seal around the pipe without the need for heat or soldering. Ideal for larger plumbing systems, heating circuits, and low-pressure gas applications, this olive offers flexibility, sealing reliability, and ease of installation.

• Designed for 28mm copper or compatible plastic pipes
• No soldering or flame required – ideal for quick and safe installation
• Forms a leak-resistant mechanical seal in compression fittings
• Soft copper material ensures excellent conformity to pipe surfaces