If you are looking to reduce the cost of grommets, but your Stimpson 405 Grommet Press has limited you to the Stimpson brand of grommets, we can help. Binding101 is proud to introduce an exclusive die adaptor engineered to convert your Stimpson 405 grommet press. Our easy-to-install die adapter is made to fit perfectly on the Stimpson 405 without any permanent modifications. Installing this adapter will allow you the versatility to use any of Binding101’s stainless steel, self-piercing grommet dies and high quality grommets. You will no longer be limited to the Stimpson brand. Simply choose the self-piercing die set that matches your required grommet size and mount it to the Stimpson 405 Press with our adapter. You are now ready to save money by using Binding 101’s solid brass grommets, available in 8 different sizes and 4 different color finishes.