Snap tool for canvas covers???

[Tidbart]

Anyone know where I can purchase a high quality snap tool? I only see cheap ones at some of local boating stores. The boat need several replaced and I would just feel better doing it myself and owning the tools forever.

Thanks for any help.
Bob

[MOP]

Sorry I can not tell you the make of the kit I have, its old and all worn off. It has nice dies that slip onto Vise Grip pliers. Try a regular seacrh engine you will probably find one similar.