Product Description
"Designed for use on castor type fitted chairs, this raiser fits into the castor sockets once they have been removed.
Offering a 75mm (3'') raise, the steel frame is adjustable to fit most types of chair.
Diagonal size: 610-1090mm (24-43'').
Weight: 4kg (9lb).
Maximum user weight 320kg (50st)."
Accessories and Alternatives