Toilet Seat Mounting Base Set and Fixing Kit for Soft Close Hinge OEM

Tianyun mounting accessories are ideal for:

• Toilet seat manufacturers – complete mounting kits for PP/UF soft close and standard toilet seats

• Bathroom brands and OEM projects – custom base plates, decorative covers, and pin configurations

• Hotel and commercial projects – durable stainless steel and zinc alloy options for high-traffic bathrooms

• Replacement and repair markets – top fixing and bottom fixing kits for quick seat replacement

• Quick release hinge systems – compatible with single-button and dual-button damper designs

Tianyun toilet seat mounting accessories are precision-engineered components designed to securely connect toilet seat covers to ceramic toilet bowls. As a complete system, each mounting set includes the upper base assembly (visible above the ceramic surface) and the lower fixing system (hidden below). Available in adjustable and fixed versions, our mounting solutions accommodate standard hole spacing of 6–20 cm and support both PP and UF toilet seat covers. Crafted from corrosion-resistant 304 stainless steel, zinc alloy, and high-strength engineering plastics, these accessories ensure stable, wobble-free installation and long service life.