Oatey K857-30 Chrome Pipe Cover Tube and Flange 1/2 in

Product Description

The OATEY K857-30 is a chrome-plated pipe cover tube and flange assembly designed to conceal rough-in holes and exposed supply pipes at the wall. It supports and straightens pipe stub-outs, which is especially useful when PEX has drooped or angled during rough-in. The twist-lock flange uses a hidden fastener design for a clean, finished appearance. Included wall anchors secure the unit directly to the wall surface. This fitting is sold as a single unit and is compatible with 1/2 inch PEX, copper, and CPVC pipe. All mounting hardware is included.

This cover tube and flange is suited for residential and light commercial plumbing finish work wherever a supply stub-out exits the wall — typical applications include toilet supply lines, faucet supplies, and washing machine connections. It is particularly useful when correcting angled or drooping PEX stub-outs before final trim-out. The chrome finish coordinates with standard plumbing fixtures and trim. Licensed plumbers and finish plumbers install this fitting during the trim phase of a project.

Key Features

• Chrome-plated finish provides a clean, professional appearance at the wall
• Twist-lock flange with hidden fastener design conceals mounting hardware
• Wall anchors correct drooping or angled pipe stub-outs, including PEX
• Compatible with 1/2 inch PEX, copper, and CPVC pipe
• All mounting anchors and screws included — no separate hardware required

Compatibility

Designed for use with 1/2 inch PEX, copper, or CPVC supply pipe stub-outs. Functions as a finish trim cover on standard residential and light commercial wall supply applications.

Installation Notes

Installation is performed by a licensed plumber or finish plumber during the trim-out phase after rough-in is complete. Shut off the water supply to the affected line before beginning work. Use the included wall anchors and screws to secure the flange to the wall surface, which will stabilize any pipe movement. Do not overtighten the twist-lock flange, as excessive force may crack the trim ring.

Technical Specifications

• Pipe Size: 1/2 inch
• Finish: Chrome-plated
• Compatible Pipe Materials: PEX, Copper, CPVC
• Weight: 0.12 pounds
• Sold As: Each

Standard Information

• Brand: OATEY
• Manufacturer Part Number: K857-30