0.5inch x 4inch galvanized pipe nipple
030336900583
EAN-13 barcodes beginning with 30 are assigned by GS1 to companies registered in USA and Canada. barcode.monster knows 12,294 products under this prefix. The prefix says where the number was registered, not where the product was made.
030336900583
030336976526
03033704
03034576
030347085019
030348045012
030348075019
030348179069
030350000078
030350300000
0303503000004
0303510000004
0303512000002
03035177
03035184
03035207
030354037384
030354060382
030354080380
030354119387
030354121281
030354159581
030354240388
030354313914
030354341382
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030354510382
030354514380
030354523153
030354523160
030354523177
030354524273
030354524402
030354525720
030354525737
030354538386
030354651221