784644721148

• 7 — Number system
• 84644 — Manufacturer code
• 72114 — Product code
• 8 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

0.25inch mono phone plug w/large hole for bigger cable

Search for 0.25inch mono phone plug w/large hole for bigger cable on Amazon (or for the code 784644721148)