764666186217

• 7 — Number system
• 64666 — Manufacturer code
• 18621 — Product code
• 7 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

Grip rite fas'ners metal square cap roofing nails 7/8inch 48oz

Search for Grip rite fas'ners metal square cap roofing nails 7/8inch 48oz on Amazon (or for the code 764666186217)