This is the 19mm (3/4\"") U-Scribe Jig and comes in a set of 3. \nThe U-Scribe Jig is a one-man, one action jig designed to simply slide onto material without the need for any physical fixing. It's as simple as slide, scribe, cut and fit. \nDesigned to solve the problem of working alone, struggling with long, cumbersome and difficult to hold fillers and fascias. \nThe U-Scribe Jig makes life easier when fitting kitchens, wardrobes and furniture, is easy to use and an essential tool!\nEasy to Use - Simply Attach, Slide into place, and Scribe\nSimple To Use - Solves the problem of holding long fillers whilst working alone\nEasy Set Up - Simply attach, slide into place and scribe\nGet Better, More Consistent Results - Marking the image of your wall, floor, ceiling or moulding directly onto your material\nScribe Like A Pro - This set is designed for use on 19mm (3/4\"") Cabinets and Panels