1 1/2" threaded plug

Product Description 

Ensure your boat’s plumbing integrity with our USA-made 1-1/2" Threaded Pipe Plug, engineered from premium marine-grade composite materials to resist corrosion and withstand tough marine environments. This reliable pipe plug provides a leak-proof seal for unused pipes or fittings, helping prevent costly water damage and maintain plumbing performance.

Designed to fit standard 1-1/2" tapered pipe threads, measuring approximately 1-7/8" across the outside, this plug delivers a secure, tight fit that safeguards your boat’s plumbing system. The convenient hex head design enables quick and easy tightening with a wrench, simplifying installation during maintenance or permanent sealing.

Trusted by boat manufacturers like Bayliner, Sea Ray, Boston Whaler, and Tracker Marine, this pipe plug is perfect for recreational boats, fishing vessels, and yachts alike.

Proudly crafted in the USA, this marine pipe plug exemplifies superior quality, durability, and craftsmanship — ensuring reliable performance on every voyage.

Upgrade your marine plumbing today with our high-quality 1-1/2" threaded pipe plug and experience peace of mind on the water. Don’t compromise — choose durability, choose reliability, choose our USA-made pipe plug!

Product Specifications:

• Thread size: 1-1/2" standard tapered pipe threads (approx. 1-7/8" outside diameter)

• Material: Marine-grade composite for corrosion resistance and long-lasting durability

• Design: Hex head for easy wrench tightening

• Origin: Made in the USA

• Application: Seals unused pipes or fittings in marine plumbing systems