020418057489

• 0 — Number system
• 20418 — Manufacturer code
• 05748 — Product code
• 9 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

7/16inch grade 30 proof coil chain, Hot galvanized, 300' per drum

Search for 7/16inch grade 30 proof coil chain, Hot galvanized, 300' per drum on Amazon (or for the code 020418057489)