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Square Head Screw Full Thread Black-Oxide Alloy Steel 5/8-11 * 4" Grade 8 [Cup Point] [External Square Drive]
Regular price 11.78 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 7/16-18 * 4" Grade 8 [Cup Point] [External Square Drive]
Regular price 15.01 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 7/8-9 * 4" Grade 8 [Cup Point] [External Square Drive]
Regular price 11.42 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 7/8-9 * 4" Grade 8 [Cup Point] [External Square Drive]
Regular price 21.64 $ CADRegular priceUnit price per
![Square Head Screw Full Thread Black-Oxide Alloy Steel 5/8-11 * 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_9c728c43-dc1b-4a66-b7ea-a158c7ea3393.png?v=1749225636&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 7/16-18 * 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_550ee849-be66-41c2-b3c0-e57ed91ae706.png?v=1749225795&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 7/8-9 * 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_f4b3e906-eda9-4141-81bb-1f112f72c0b8.png?v=1749225528&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 7/8-9 * 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_9a8270d3-b93a-4082-87dc-8f786169a4a4.png?v=1749225526&width=533)