These are YKK VSO86 Vislon No. 8 Open End strong heavyweight chunky moulded tooth zip. Ideal for use in extreme sportswear, jackets and ski-wear. These zippers are available in 9 lengths 46cm/18", 51cm/20", 56cm/22", 61cm/24", 66cm/26", 71cm/28", 76cm/30", 81cm/32" and 86cm/34"and each length is stocked in 13 colours
