The Colop Printer R40 is the heavyweight champion of circular self-inking stamps. Boasting a generous 38mm diameter impression area, it is the industry-standard size for official company seals, professional notary marks, and high-detail branding that demands to be noticed.
Precision-engraved in our dedicated UK workshop. Order your Colop Printer R40 by 3pm (Mon-Fri) for same-day dispatch. As the UK's leading stamp specialists, we ensure your 38mm seal is crisp, clear, and delivered at speed.
Expert Engraving Tip: With the larger 38mm surface area, fine details matter. As per our 2026 Gold Standard, always convert outlines to objects in your SVG file. This prevents "line-weight drift" and ensures your official seal looks as sharp as your digital original.
