020418057656

• 0 — Number system
• 20418 — Manufacturer code
• 05765 — Product code
• 6 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

3/4inch grade 30 proof coil chain, Hot galvanized, 100' per drum

Search for 3/4inch grade 30 proof coil chain, Hot galvanized, 100' per drum on Amazon (or for the code 020418057656)