Mountain Plumbing MT435X/SG Toilet Supply Line 12 in

Product Description

The MOUNTAIN PLUMBING MT435X/SG is a 12-inch toilet supply line finished in satin gold. It connects the shut-off valve to the fill valve on the toilet tank, providing a secure water supply link in residential bathroom installations. The satin gold finish coordinates with matching trim and fixture hardware. This supply line is a straightforward replacement or new-installation component handled by licensed plumbers or experienced DIYers completing a toilet installation or fixture upgrade.

This supply line is suited for standard residential toilet installations where a 12-inch reach from the wall stop to the toilet tank fill valve is required. It is a practical choice for bathroom remodels or fixture replacements where the satin gold finish is needed to match existing hardware and trim. Install location is typically at floor-level or near-floor wall supply stops feeding a standard two-piece or one-piece toilet.

Key Features

• 12-inch length sized for standard residential toilet rough-in supply connections
• Satin gold finish for coordination with decorative bathroom hardware
• Designed as a direct toilet tank supply connection between shut-off valve and fill valve
• Compact form factor suited for tight under-tank clearances

Compatibility

Designed as an OEM-style replacement or upgrade supply line for standard residential toilet installations requiring a 12-inch supply connection.

Installation Notes

Installation is performed by a licensed plumber or qualified DIYer. Always shut off the water supply at the angle stop or main shut-off and flush the toilet to relieve pressure before disconnecting the existing supply line. Hand-tighten connections first, then snug with pliers — do not overtighten, as this can crack the fill valve shank or damage fittings. Verify there are no leaks at both connection points after restoring water supply.

Technical Specifications

• Length: 12 inches
• Finish: Satin Gold
• UPC: 638441001029

Standard Information

• Brand: MOUNTAIN PLUMBING
• Manufacturer Part Number: MT435X/SG