The Langham SureGrip allows an existing chair or bed to be raised to suit the user's needs, instead of having to buy expensive new furnoture. Desgined to make furniture raising as simple as possible, it features a double grip to hold tightly on to furniture and a generous weight limit of 100 stone (700kg), including the chair or bed. It features a variable height adjustment, giving a wide range from 38-100mm (1?_-4") for furniture with legs. Maximim leg or castor diameter is 70mm (2?_"). Pack includes 4 x Langham SureGrip raisers and 4 x Adhesive pad adaptors for block feet.