Armitage Shanks Contour 21 Toilet Seat & Cover (For 355mm High Pan)A range of seats in plastic for use in schools and public buildings. Features: For schools and public buildings Conforms to BS 1254 Choice of colours 355mm high WC pan ONLY Bottom fix hinges Specifications: Material: Plastic Weight: 3. 20Kg Illustrated Code S405801 S405801: Contour 21 standard toilet seat and cover bottom fixing hinges S405836 S405836: Contour 21 standard toilet seat and cover bottom fixing hinges Blue S4058LJ S4058LJ: Contour 21