Numbering Machine 8 Digit Convex Backward
Heidelberg GTO, QM, and PM compatible
Wheels: 8 Digit Convex Backward
3 Sinkable (Drop) Zero
Character height: 5/32” (4mm) Gothic
Our Part No: PAU030GTO8BC
Can be used for the following machines: Heidelberg GTO52, GTO46, QM46 (Quickmaster) and PM (Printmaster).
Shipping Weight: 0.5lbs
30 Day Money-Back Warranty
FREE SHIPPING To CONTINENTAL USA and CANADA
Please visit our store for numbering machines for other makes and models including Leibinger, Bimatic and for Heidelberg, Multi, Ryobi, Hamada.
Our policy lasts 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.
To complete your return, we require a receipt or proof of purchase.
Customized products and gift cards are exempt from being returned.
Heidelberg OEM Parts are subject to re Stocking fees.
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 30 days.
Late or missing refunds
- If you haven’t received a refund yet, first check your bank account again.
- Then contact your credit card company, it may take some time before your refund is officially posted.
- Next contact your bank. There is often some processing time before a refund is posted.
- If you’ve done all of this and you still have not received your refund yet, please contact us at