Manthorpe SmartVerge Ambidextrous is a UV-stabilised polypropylene dry verge system for small and large format concrete interlocking tiles that can be used on either hand. The mortar-free, fast and effective SmartVerge system offers an attractive visible stepped appearance when used on either side of the roof that helps to promote rainwater run-off away from the wall to reduce staining. For tiles laid between 255mm to 345mm batten gauge, the SmartVerge Ambidextrous dry verge pieces slot over each tile in succession, being weatherproof and maintenance free once the install is complete. Manthorpe SmartVerge Ambidextrous is compatible with 382mm x 227mm tiles up to 430mm x 380mm tiles on a 15 - 55 roof pitch. This dry verge system includes eaves closure fixes at the base to secure the first unit, whilst angled or round ridge end caps are available to protect the end of the ridge. Fixed in all weather conditions, Manthorpe SmartVerge Ambidextrous meets the mechanical fixing requirements of BS 5534 and its independently BRE tested. There are four colours in the Manthorpe SmartVerge Ambidextrous range to match tiles and project finishings, terracotta, dark brown, slate grey, and black. Manthorpe SmartVerge Ambidextrous Dry Verge System Specifications Compatibility: 382mm x 227mm up to 430mm x 380mm concrete interlocking tilesBatten Gauge Compatibility: 255mm to 345mmQuantity: 1Colour: Slate Grey