Three-piece set includes front shell, mylar cover, and locking spring pinback for complete button assembly
Built to American Standard 3 inch sizing (76.2 mm) for reliable crimp and compatibility with ABM 300 and similar machines
Compatible with regular paper or photo stock for versatile graphic printing
Made in the USA for consistent quality and durability
Supports full canvas designs and bold signage for maximum visibility
Summarized by Shop
The 3" Pinback Button Set is the complete three-part supply for making big, bold 3 inch pinback buttons: front shell, mylar cover, and locking spring pinback. Every component is built to American Standard sizing and made in the USA for a clean, consistent crimp in your 3" button maker.
The 3" button is the statement size — the full-
Finished Button Size
3 inches (76.2 mm diameter)
Components per Set
Front shell, mylar cover, locking spring pinback (3 pieces)
Cut Size
3 451 (3 inch) for button maker press
Compatible Machines
ABM 3 Photo Button Maker, other American Standard 3 presses