Featuring a round concave head with a square neck and available in grade 2, all NBS A307 carriage bolts meet IFI specifications and are sourced exclusively from ISO/TS-16949 accredited manufacturers. Available from #10 through ½” diameter, all carriage bolts come with zinc finish.
NBS Corp. | |
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Product Category | Bolts |
Product Number | BG2CAR04005013Z |
Product Name | 1/2-13 x 5" 307A Carriage Bolt, Zinc |
Bolt Type | Carriage Bolt |
Material | Steel |
Finish | Zinc Plated |