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Square Head Screw Full Thread Black-Oxide Alloy Steel 1/2-13 * 4-1/2" Grade 8 [Cup Point] [External Square Drive]
Regular price 2.42 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 1/2-13 * 4-1/2" Grade 8 [Cup Point] [External Square Drive]
Regular price 5.69 $ CADRegular priceUnit price per
![Square Head Screw Full Thread Black-Oxide Alloy Steel 1/2-13 * 4-1/2" Grade 8 [Cup Point] [External Square Drive]](http://rjm-fasteners.com/cdn/shop/files/Image_Jun_6__2025__11_45_43_AM-removebg-preview_0ae72f5d-0846-45d8-a2c1-f5bf438a905f.png?v=1749225716&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 1/2-13 * 4-1/2" Grade 8 [Cup Point] [External Square Drive]](http://rjm-fasteners.com/cdn/shop/files/Image_Jun_6__2025__11_45_43_AM-removebg-preview_ab122c52-2cce-4778-a8c9-00acb9db45ba.png?v=1749225715&width=533)