Flat Plug | CMP | 1.5In NPT | Black Reinforced Plastic Heavy Duty Seal for 1.5In NPT Openings

The CMP 1.5In NPT Flat Plug (Black) seals 1.5 inch NPT openings on pool equipment, keeping water in place and debris out. This easy-to-use component supports leak-free operation across pool pumps, filters, heaters, and inline accessories by providing a secure, flush-sealing solution.

Designed for quick, tool-free installation, the CMP 1.5In NPT Flat Plug (Black) fits standard NPT threads on pumps, filters, heaters, and other pool components. Whether you're winterizing, performing routine maintenance, or reconfiguring your lines, a flat plug keeps ports sealed without bulky hardware.

Its black finish and flat, flush design provide a neat, unobtrusive seal for unused ports, helping prevent leaks and unsightly drips during routine pool care. The simple, reusable design makes inspections faster and downtime shorter, so you spend less time wrestling with fittings and more time enjoying your pool.

• Fits 1.5" NPT threaded openings on common pool equipment
• Low-profile black finish provides a clean, unobtrusive seal
• Tool-free installation and removal for quick maintenance
• Durable construction built to withstand regular pool use
• Versatile sealing for unused ports on pumps, filters, heaters, and skimmers

Ready to simplify pool upkeep? Add CMP 1.5In NPT Flat Plug (Black) to your cart and seal those ports with confidence.