These Wooden Bed Raisers are extra tall and offer a safe and secure method of raising one\'s bed, either for medical reasons or simple convenience.Manufactured using high quality hardwood, these tall Wooden Bed Raisers have a stylish, black coloured finish and are suitable for all beds with screw-in castors. Raising a bed by 100mm, these Wooden Bed Raisers are supplied in a pack four and are very easy to fit. To fit, simply raise each leg of the bed, remove the existing castor and screw in the Wooden Bed Raiser.