74mm Rubber O-Ring Washer – Replacement Seal for 90mm Shower Waste Dip Tube

74mm Rubber O-Ring Washer – Replacement Seal for 90mm Shower Waste Dip Tube

• Spare Rubber O’Ring Washer for 90mm Waste Top Dip Tubes.
• YOU WILL RECEIVE THE WASHER ONLY

Details

This 74mm Rubber O-Ring Washer provides a vital, watertight seal for standard 90mm shower waste traps. Specifically, this replacement washer fits around the removable dip tube (inner bucket) to prevent foul odors and water from bypassing the trap. The high-quality, flexible rubber construction ensures a snug, airtight fit that resists common bathroom cleaning chemicals. Consequently, this simple component restores the performance of your shower drainage without the need for a completely new trap assembly.

A leaking or smelly shower often reveals a frustratingly tiny culprit: a perished or missing O-ring on the dip tube. Specifically, when this 74mm seal fails, water can leak under the shower tray, and sewer gases often escape back into the bathroom. Most homeowners worry that a damp smell means they must rip out the entire shower tray or replace the whole waste unit—a messy and expensive job. However, this Replacement O-Ring solves the problem instantly. It slides onto the existing dip tube to recreate a perfect mechanical seal. By replacing only the washer, you stop leaks and odors at the source for a fraction of the cost of a plumber’s visit. Therefore, you maintain a fresh, dry bathroom with a simple, two-minute fix.