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Amazon.com: 1/4-20 x 1 1/4" Ribbed Neck Carriage Bolts/Steel/Zinc / 1,500 Pc. Carton : Industrial & Scientific
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24308 Carriage Bolt, Ribbed Neck, Grade 5, Low Carbon Steel, 3/8"-16 x 1", Zinc Plated, 100 PK | Imperial Supplies
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Amazon.com: 3/8"-16 x 2"Ribbed Neck Carriage Bolts - Zinc Plated - Lot of 100 Pcs. : Industrial & Scientific
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