Braided Stainless Steel Toilet Tank Supply Line — 3/8" Compression x 7/8" Ballcock Nut

This braided stainless steel toilet tank supply line is designed to connect a 3/8" compression shut-off valve to a standard toilet tank fill valve with a 7/8" ballcock nut connection. It provides a flexible and reliable water supply connection for residential and light commercial toilet installations.

The braided stainless steel exterior helps improve durability while allowing the line to bend naturally behind or beside the toilet. This product is commonly used for new toilet installations, replacements, remodels, and service repairs.

Key Features

• Braided stainless steel exterior
• 3/8" compression connection
• 7/8" ballcock nut connection for toilet tank fill valves
• Available in 12" and 16" lengths
• Flexible design for easier installation
• Commonly used for toilet tank water supply
• Helps reduce kinking during installation
• Suitable for residential and light commercial applications
• Brand may vary based on availability

Recommended Use

For connecting a toilet tank fill valve to a standard angle stop or shut-off valve.

Application

• Toilet tank water supply
• Residential bathrooms
• Light commercial bathrooms
• Remodels and repairs
• New fixture installations

Compliance / Regulatory Notes

Product supplied should be suitable for toilet water supply applications and should meet applicable plumbing code requirements for the intended installation. If used in a potable water system, the product should be lead-free and compliant with relevant federal, state, and local plumbing requirements. Certifications may vary by manufacturer, so installers should verify UPC, IPC, NSF/ANSI, CSA, IAPMO, or other project-specific approvals when required.