Sink P-Trap Seal Wedge for Washbasin Drain TYCNER 330

TYCNER 330 Sink P-Trap Seal Wedge is a wedge-shaped replacement seal designed for standard domestic washbasin drain assemblies. It fits between the sink outlet and the P-trap to restore a watertight connection and prevent leaks. The component is intended for routine maintenance or repair of basin siphons and is compatible with typical household washbasin plumbing where wedge seals are used.

Advantages

The wedge design creates a tight compression fit that helps stop water leakage at the junction of the sink outlet and the P-trap. The seal is sized and shaped for straightforward installation in compatible washbasin siphons, allowing repairs without replacing the entire trap assembly. Its purpose-built form reduces the need for sealants and short-term fixes, offering a durable contact surface for the trap connection.

Suitable for

• Repairing a leaky washbasin P-trap connection in domestic bathrooms
• Replacing a worn or damaged wedge seal in standard basin drain assemblies
• Plumbing maintenance where a simple wedge-type seal is required

When it may not be suitable

This seal wedge is intended for standard washbasin drain configurations and may not fit non-standard, proprietary, or unusually sized traps and outlets. It is not a universal rubber gasket replacement for all sink types; compatibility should be checked before purchase. For severely corroded or cracked trap components, full part replacement rather than a seal change may be necessary.

Key specifications

• Form factor: wedge-shaped seal designed for P-trap to sink outlet interface
• Intended use: washbasin siphon / P-trap sealing
• Material characteristics: elastomeric sealing material suitable for water sealing (non-corrosive)
• Application environment: domestic bathroom drain systems
• Installation type: compression-fit wedge for conventional trap assemblies

How to use

Ensure the sink outlet and P-trap mating surfaces are clean and free of debris or old sealant. Remove the old seal wedge by loosening the trap connection, then position the new wedge in the recess between the sink outlet and the trap body. Reassemble the trap connection and tighten to a firm, leak-free fit without over-tightening. Test the connection by running water and checking for any drips; if necessary, adjust the wedge position or retighten the trap nut to achieve a proper seal.

What to consider before purchase

• Verify the wedge seal shape and size match your washbasin P-trap connection
• Confirm the product is intended for conventional domestic washbasin drains
• Inspect existing trap components for damage that may require full replacement

Usage recommendations

For best results, replace the wedge seal during planned maintenance or when a small leak is first noticed. Use basic hand tools to avoid overtightening and inspect the trap annually for wear or signs of leakage.