

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The TIGRE USA INC 36-687 is a 6-inch sewer drain cap designed to terminate or plug sewer and drain piping during rough-in, testing, or permanent abandonment of a drain line. This fitting provides a secure, code-compliant closure on open pipe ends and is a standard item in the plumber's fitting inventory. It ships in a package quantity of 5 units per pack, making it practical for contractors stocking up for multiple jobs. Licensed plumbers and pipefitters rely on this type of cap during pressure testing, system commissioning, and long-term pipe closure applications.
This drain cap is suited for residential and light commercial plumbing installations where 6-inch sewer and drain pipe termination is required. Typical applications include capping stub-outs during rough-in inspections, plugging inactive drain lines, and sealing pipe ends in drain, waste, and vent systems. Its 6-inch size addresses larger-diameter drain runs commonly found in commercial slab work and main building drain lines.
Designed as an OEM-style replacement fitting for 6-inch sewer and drain pipe systems in residential and commercial plumbing applications.
Installation is typically performed by a licensed plumber in accordance with the International Plumbing Code or applicable local code. Before installing or removing any drain cap, shut off water supply and relieve any system pressure. Use appropriate solvent cement or mechanical joining method as required by the pipe material and local code. Do not over-stress the fitting during installation to avoid cracking the cap or the mating pipe end.
Thanks for subscribing!
This email has been registered!