Tigre Usa Inc 36-686 Sewer Drain Cap 4 Inches

Product Description

The TIGRE USA INC 36-686 is a 4-inch sewer drain cap designed to close off and seal the open end of a sewer or drain line. This fitting is used to terminate or test drain piping by creating a secure, watertight closure at the pipe opening. Plumbers and pipefitters install this cap during rough-in work, pressure testing, or when capping an unused stub-out. The 4-inch size fits standard sewer and drain pipe of that nominal diameter, and the part ships in case quantities of 16 units, making it practical for stocking on job sites or in a supply van.

This sewer drain cap is suited for residential and light commercial drain, waste, and vent (DWV) applications. It is commonly installed by licensed plumbers during new construction, remodel rough-in, or service work when a drain line needs to be temporarily or permanently sealed. The 4-inch nominal size is a common sizing used in main drain runs, floor drains, and cleanout terminations.

Key Features

• 4-inch nominal size fits standard sewer and drain pipe openings
• Designed to terminate or seal open drain line ends
• Suitable for DWV system applications in residential and light commercial settings
• Packaged in quantities of 16 units per case for job site efficiency

Compatibility

Designed as an OEM-style replacement or standard fitting for 4-inch nominal sewer and drain piping systems used in DWV applications.

Installation Notes

Installation is performed by a licensed plumber following applicable IPC and local plumbing code requirements. Shut off water supply and relieve any pressure in the line before working on the drain system. Ensure the pipe end is clean and properly deburred before installing the cap to achieve a secure fit. Follow all local code requirements for drain line testing and permanent cap installations.

Technical Specifications

• Size: 4 inches
• Package Quantity: 16 units per case
• Weight: 6.77 pounds
• Unit of Measure: EA

Standard Information

• Brand: TIGRE USA INC
• Manufacturer Part Number: 36-686