5/16"-18 x 2-1/4" Square Head Machine Bolt, Black Oxide

SKU: 31SQMB225BO
5/16"-18 x 2-1/4" Square Head Machine Bolt, Black Oxide

5/16"-18 x 2-1/4" Square Head Machine Bolt, Black Oxide

SKU: 31SQMB225BO

New old stock. Likely 40-50 years old. Exact origin unknown but likely US Made.

No head marks.

Head/Wrench/8-point Socket size is 1/2"

Regular price $0.65
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  • In stock, ready to ship
  • Inventory on the way

457 left in stock

Shipping calculated at checkout.

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