ISP Stitching Products
ISP Bindery Stitchers for Heavy-Duty Work
Model S3A 7/8" … The two (2) sheet to 7/8" capacity stitcher
Model S3A 1 1/8" … For consistently thick flat work ranging from 1/8" to 1 1/8".
Model N3B2-1/2R … Handles big jobs from 1/2" to a maximum of 1 3/4" thick.
ISP Bindery Stitchers for Standard-Duty Work
Model A … Fast, general purpose model for flat or saddle stitching pamphlets or booklets.
Model P … Multi-head model for checkbooks and other small booklets.