739236303189

• 7 — Number system
• 39236 — Manufacturer code
• 30318 — Product code
• 9 — Check digit (confirms the number is well-formed)

UPC-A ✓ Valid check digit

4inch od x 3inch id sioux chief tko total knocout closet flange abs

Search for 4inch od x 3inch id sioux chief tko total knocout closet flange abs on Amazon (or for the code 739236303189)