3/8" x 7/8" x 9" Polymer Braided Connector

Fluidmaster PRO1T09M – 9" Braided Toilet Connector for 3/8" Compression x 7/8" Ballcock

The Fluidmaster PRO1T09M toilet connector is engineered for reliability in residential and commercial toilet installations. Measuring 9 inches in length, it features a 3/8" compression inlet and a 7/8" ballcock outlet, making it suitable for standard toilet supply configurations. Built for durability, the connector combines a polymer core with a braided stainless steel exterior to resist corrosion, deformation, and burst pressure over long-term use.

Key Features

• Connection Type: 3/8" compression inlet x 7/8" ballcock outlet
• Length: 9 inches
• Construction: Polymer core reinforced with braided stainless steel jacket
• Flexibility: Braided design resists kinks and provides flexibility in tight installations
• Performance: Rated for typical residential water pressure and temperature ranges

Material & Durability

The internal polymer core is designed to resist chemical degradation and ensure a clean, smooth waterway. The stainless steel braid protects the connector from external abrasion and damage, making it ideal for job sites where durability and longevity are required.

Installation Guidance

Compatible with most standard toilets using 7/8" ballcock inlets and 3/8" compression shut-off valves. Professional installation is recommended for code compliance and leak prevention. Hand-tighten fittings followed by a quarter-turn with a wrench—do not overtighten. Always inspect sealing surfaces and replace washers if needed.

Typical Applications

• Toilet water supply connection in new installations or repairs
• Standard replacement for worn or damaged flexible connectors
• Suitable for both commercial and residential plumbing environments