Pins Collars & Washers only for Pegboard 10228 Measuring Aids 110 cm * Lift Range Two 1 inch urethane 110 cm * Lift Range of Boom 28 in Elongated * Unique hinged design allows it to be raised and lowered like a regular toilet seat * Uses existing toilet seat and lid * Offers all the comfort and convenience of an elevated toilet seats but with a hinged benefit * This model features a seat riser made of two parts that are hinged together allowing the ring to be lifted in the same manner as a regular toilet seat * The seat is installed using the existing toilet seat and lid and doesn't change the appearance of the toilet * It elevates the seating position by 3 inches for easy sitting and rising * The hinged feature makes cleaning as easy as 1 2 3 * Hardware kit included * Weight capacity is 300 Lbs * This is a complete replacement set of Pins Washers and Collars for the Model 32020 Purdue Pegboard Test