#3 (7/16" self-piercing) extra die for Stimpson 405 grommet press
includes a special #3 die for your Stimpson 405 press and 500 sets of #3 grommets (1-1/16" outer flange - 5/16" length under flange)
Learn MoreA versatile, industry standard: heavy-duty, all aluminum construction, can be mounted to a flat surface - easy 1-motion cutting/setting