021331777713

• 0 — Number system
• 21331 — Manufacturer code
• 77771 — Product code
• 3 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

50 l/2inch folds to 15 3/4inch photo tripod tr-1s

Search for 50 l/2inch folds to 15 3/4inch photo tripod tr-1s on Amazon (or for the code 021331777713)