5mm for standard toilet bowl fixingEnhanced Durability and Compatibility: This stainless steel toilet seat fixing hinge set is designed for both side-closed and open toilet ceramics, ensuring a perfect fit with LUVETT models. Its robust construction guarantees long-lasting performance in any bathroom setup.<br> Precise Fit for LUVETT Toilets: Specifically compatible with LUVETT toilet seats, this hinge set model C0102G ensures a seamless fit. Before installation, please confirm the size M6x71.5mm to match your toilet seat requirements for a hassle-free setup.<br> Superior Material Quality: Constructed from high-grade stainless steel, the toilet lid hinge fixing bracket offers exceptional strength and resistance to corrosion. This material choice ensures that the hinge maintains its integrity and functionality over extensive use.<br> Comprehensive Set: Each package includes 1 pair (2 pieces) of the toilet hinge fixing brackets, providing a complete solution for one toilet seat. This set allows for a straightforward installation process, making it an ideal choice for both DIY enthusiasts and professional installers.<br> Installation and Longevity: The robust design of this hinge set not only facilitates easy installation but also promotes longevity and reliability in your bathroom fixtures. Its stainless steel composition withstands regular use, ensuring your toilet seat remains secure and operational.<br> Colour:silver<br> Material:Metal<br> Package Contents:<br> 1 Pair * Toilet Seat Fixing Hinge Set<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.