Always fits Flexi-Fix patented V plate hinges provide maximum adjustment (suits toilet pans with hinge centres between 110 and 200mm)|Never slips Flexi-Fix grip pad technology|Top and bottom fix hinge fittings included to allow the seat to be fitted from above or below the toilet pan|Anti bacterial treated moulded wood|Rust and stain free chrome plated hinge covers|Soft close action prevents slamming|Quick release for easy cleaning