The Klinch It Tool #720 is used to fasten upholstery coil springs with #7200 Osborne Klinch It Fasteners. The Klinch It tool increases production by eliminating the need to sew spring to the web base.
How to use the Klinch It tool:
Fill magazine with 2 strips of fasteners, hold tools upright, place nozzle over spring, press down so that prongs of the fastener pierce the webbing, then squeeze lever and fastening is finished.