077769055008

• 0 — Number system
• 77769 — Manufacturer code
• 05500 — Product code
• 8 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

0.25inch x 5/16inch kaster ratcheting Box Wrench, rb-810

Search for 0.25inch x 5/16inch kaster ratcheting Box Wrench, rb-810 on Amazon (or for the code 077769055008)