BeA Fasteners USA offers upholstery tackers. The available tool line includes: two tackers (71/16-401 and 71/16-421), a long-nose version (71/16-436LN), and auto-fire tools for chair-bottoms (71/14-451A and AL).
BeA Fasteners USA offers the gimp/double-welt tool for fastening narrow fabric cord. BeA's 97 series (20 gauge, 3/16-inch crown) fasteners and tools are narrow enough to hide the fastener while providing adequate holding power, according to the company.