1/4-in. Male Pipe Thread X 9/16-in. Left-hand Male Fitting

Discover the Mr. Heater 1/4" male pipe thread to 9/16" left‑hand male fitting, a precision‑engineered brass connector designed for reliable, leak‑free connections in residential and commercial plumbing systems. Its compact profile and robust construction make it ideal for tight spaces while delivering a secure, corrosion‑resistant joint.

Why choose this fitting? This left‑hand pipe fitting simplifies complex routing scenarios, allowing you to reverse thread direction without compromising flow. Its durable brass alloy tolerates high temperatures and pressures, ensuring long‑term performance in heating, cooling, and water distribution applications.

• Left‑Hand Thread Design: Enables reverse‑thread installations, perfect for tight or unconventional layouts while maintaining a tight seal.
• 1/4" Male to 9/16" Male Connection: Provides a versatile transition between standard pipe sizes, reducing the need for multiple adapters.
• Premium Brass Construction: Offers superior strength, corrosion resistance, and heat tolerance for demanding HVAC and plumbing projects.
• Easy Installation: Threaded ends conform to industry standards, allowing quick hand‑tightening or use of a pipe wrench for a secure fit.
• Universal Compatibility: Works seamlessly with copper, PVC, and other common pipe materials, making it a go‑to solution for diverse system requirements.

Elevate your plumbing setup: With the Mr. Heater left‑hand male fitting, you gain a dependable, high‑quality component that streamlines installation and enhances system durability. Whether you’re upgrading a heating line, configuring a water supply, or tackling a DIY project, this fitting delivers the performance and peace of mind you expect from a trusted brand.