New surfaces for existing rollerboards - ANY MAKE. State overall section width (B) and overall board width (A) and section height between connecting strips (C).Fitting service available from £105 per rollerboard including delivery, fitting and disposal of packaging.Supplied plain as standard; Ruled options with 50mm squares, 75mm lines, music staves available at extra cost, please contact customer services.Dimensions: Width up to 2500mm