This is a Redland Heathland Third Round Hip Tile with nail holes comes in a Elizabethan colour and can be dry fixed, mortar bedded only or mortar bedded and mechanically fixed. When hip tiles are mortar bedded and mechanically fixed, use the Mortar Bedded Fixing Kit (9314). The hip tile is available in two versions, either with or without nailholes. Use the hip tile with no nail holes when using Uni-Vent Rapid Ridge/Hip. A Block End Hip Tile or a Hip End Cap must be used at the eaves when using dry hip systems. The range of Heathland colours has been carefully developed to offer real alternatives to the leading handmade clay tiles in the market.As well as the quality, cost saving and aesthetic benefits, Heathland tiles embody far less CO2 than their clay tile equivalents, good looks that cost you and the environment less.