This ridge is manufactured by Repco Roof Tiles to suit the popular profile Redland Delta profiled roof tile. The reproduction roof tiles we produce allow customers to repair or extend an existing property without having to strip the original tiles and replace with new. This not only saves our clients' money in many cases but also cuts down drastically on waste. A newer version of the Delta ridge tile (same length as the MK1 - 335mm), but the Mk2 is 260mm wide. Delta Ridge MK2 Specifications Length: 335mmWidth: 260mm Repco can produce tiles in other colours as well as coat tiles with an artificial weathering to match old tiles on an existing roof. Please call our order helpline on 01752 692 760 to discuss these options.