Oatey 34317 Pex Toilet Riser Supply Tube 20 Inches

Product Description

The OATEY 34317 is a PEX toilet riser supply tube designed to connect the shut-off valve to the fill valve on a standard toilet. At 20 inches in length, this flexible supply tube features both a PEX inlet and a PEX outlet, making it compatible with PEX-based supply connections without the need for additional adapters. Plumbers and experienced DIYers install this type of tube during toilet rough-in, fixture replacement, or remodel work. This SKU ships as a pack of 48 pieces, suitable for multi-unit projects or stocking a service vehicle.

This supply tube is used in residential and light commercial plumbing applications wherever a toilet requires a flexible riser connection between the angle stop and the tank. The 20-inch length accommodates typical wall-to-toilet clearances found in standard rough-in installations. The PEX-to-PEX configuration is suited for new construction or retrofit projects already using PEX supply lines. Plumbing contractors working on multi-unit residential builds or service fleets will find the 48-piece pack quantity practical for high-volume installs.

Key Features

• PEX inlet and PEX outlet for direct PEX supply line integration
• 20-inch length suits standard toilet rough-in clearances
• Flexible riser construction simplifies alignment during installation
• Pack of 48 pieces supports multi-unit or fleet service use

Compatibility

Designed as an OEM-style replacement or new-installation supply tube for standard residential and light commercial toilet connections using PEX supply lines.

Installation Notes

Installation is performed by a licensed plumber or qualified tradesperson in accordance with local IPC requirements. Shut off the water supply at the angle stop valve and flush the toilet to relieve line pressure before removing any existing supply tube. Hand-tighten PEX fittings first, then use an adjustable wrench to snug the connections without overtightening, which can crack fittings. Inspect for leaks at both the inlet and outlet connections after restoring water pressure.

Technical Specifications

• Length: 20 inches
• Inlet Type: PEX
• Outlet Type: PEX
• Pack Quantity: 48 pieces

Standard Information

• Brand: OATEY
• Manufacturer Part Number: 34317