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Square Head Screw Full Thread Black-Oxide Alloy Steel 1/2-13 * 1-1/4" Grade 8 [Cup Point] [External Square Drive]
Regular price 2.57 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 1-1/4" Grade 8 [Cup Point] [External Square Drive]
Regular price 1.28 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 3/8-16 * 1-1/4" Grade 8 [Cup Point] [External Square Drive]
Regular price 1.66 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 5/16-18 * 1-1/4" Grade 8 [Cup Point] [External Square Drive]
Regular price 1.38 $ CADRegular priceUnit price per
![Square Head Screw Full Thread Black-Oxide Alloy Steel 1/2-13 * 1-1/4" Grade 8 [Cup Point] [External Square Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/Image_Jun_6__2025__11_45_43_AM-removebg-preview_f358275c-b2bf-4ada-bd17-ca846f387f97.png?v=1749225764&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 1-1/4" Grade 8 [Cup Point] [External Square Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/Image_Jun_6__2025__11_45_43_AM-removebg-preview_1b996a67-3f34-4258-bcf2-8f1bebda8b12.png?v=1749225998&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 3/8-16 * 1-1/4" Grade 8 [Cup Point] [External Square Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/Image_Jun_6__2025__11_45_43_AM-removebg-preview_a0ae6cef-ffac-4d6c-9d26-014b78527f17.png?v=1749225864&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 5/16-18 * 1-1/4" Grade 8 [Cup Point] [External Square Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/Image_Jun_6__2025__11_45_43_AM-removebg-preview_9d888da5-be88-4eab-b17a-a3ab1dec5c3f.png?v=1749225924&width=533)