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Square Head Screw Full Thread Black-Oxide Alloy Steel 1/2-13 * 1" Grade 8 [Cup Point] [External Square Drive]
Regular price 4.64 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 1/2-13 * 1-1/2" Grade 8 [Cup Point] [External Square Drive]
Regular price 5.78 $ 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]
Regular price 5.13 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 1/2-13 * 1-3/4" Grade 8 [Cup Point] [External Square Drive]
Regular price 6.14 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 1/2-13 * 2" Grade 8 [Cup Point] [External Square Drive]
Regular price 6.63 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 1/2-13 * 3" Grade 8 [Cup Point] [External Square Drive]
Regular price 8.34 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 1" Grade 8 [Cup Point] [External Square Drive]
Regular price 3.08 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 1-1/2" Grade 8 [Cup Point] [External Square Drive]
Regular price 3.37 $ 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 3.21 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 1/2" Grade 8 [Cup Point] [External Square Drive]
Regular price 2.55 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 3/4" Grade 8 [Cup Point] [External Square Drive]
Regular price 2.90 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 3/8" Grade 8 [Cup Point] [External Square Drive]
Regular price 2.47 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 5/8" Grade 8 [Cup Point] [External Square Drive]
Regular price 2.75 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 3/4-10 * 2" Grade 8 [Cup Point] [External Square Drive]
Regular price 10.82 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 3/4-10 * 2-1/2" Grade 8 [Cup Point] [External Square Drive]
Regular price 12.36 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 3/4-10 * 3" Grade 8 [Cup Point] [External Square Drive]
Regular price 13.91 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 3/4-10 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]
Regular price 15.74 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 3/4-10 * 4" Grade 8 [Cup Point] [External Square Drive]
Regular price 17.57 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 3/4-10 * 4-1/2" Grade 8 [Cup Point] [External Square Drive]
Regular price 19.85 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 3/4-10 * 5" Grade 8 [Cup Point] [External Square Drive]
Regular price 22.99 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 3/8-16 * 1" Grade 8 [Cup Point] [External Square Drive]
Regular price 3.75 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 3/8-16 * 1-1/2" Grade 8 [Cup Point] [External Square Drive]
Regular price 4.46 $ 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 4.14 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 3/8-16 * 1-3/4" Grade 8 [Cup Point] [External Square Drive]
Regular price 5.07 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 3/8-16 * 2" Grade 8 [Cup Point] [External Square Drive]
Regular price 5.53 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 3/8-16 * 2-1/2" Grade 8 [Cup Point] [External Square Drive]
Regular price 6.53 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 3/8-16 * 3/4" Grade 8 [Cup Point] [External Square Drive]
Regular price 3.40 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 5/16-18 * 1" Grade 8 [Cup Point] [External Square Drive]
Regular price 3.29 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 5/16-18 * 1-1/2" Grade 8 [Cup Point] [External Square Drive]
Regular price 3.62 $ 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 3.44 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 5/16-18 * 1/2" Grade 8 [Cup Point] [External Square Drive]
Regular price 2.79 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 5/16-18 * 3/4" Grade 8 [Cup Point] [External Square Drive]
Regular price 3.14 $ CADRegular priceUnit price per
![Square Head Screw Full Thread Black-Oxide Alloy Steel 1/2-13 * 1" 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_75f9dbeb-e009-4c30-9cee-1a8361307c97.png?v=1749225770&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 1/2-13 * 1-1/2" 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_82422c59-5885-49c8-b82a-41bc35213799.png?v=1749225756&width=533)
![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 1/2-13 * 1-3/4" 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_834c2a07-9324-4779-9596-8e9e657bd0e2.png?v=1749225747&width=533)
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![Square Head Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 1-1/2" 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_f86d604c-e167-48a4-97b4-d72baf89143b.png?v=1749225991&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 1/4-20 * 1/2" 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_587e7559-4789-445e-b5c6-f7c3c6645360.png?v=1749226039&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 3/4" 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_149b303f-2617-4fb4-98bc-76889d33d298.png?v=1749226022&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 3/8" 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_95aea728-703b-4ff9-a8c5-d7a6c5150d5d.png?v=1749226045&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 5/8" 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_c03043c0-1314-497d-954b-6c24d2c6b46f.png?v=1749226031&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 3/4-10 * 2" 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_68418fb1-d98a-4ef0-a872-8a4a8e832157.png?v=1749225598&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 3/4-10 * 2-1/2" 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_720e1020-fa1f-402b-a696-f9d493e74b02.png?v=1749225588&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 3/4-10 * 3" 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_fb7159bb-18b5-4d92-b46d-06bb25046811.png?v=1749225578&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 3/4-10 * 3-1/2" 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_d1928553-81d9-43f1-87aa-b0440ff7e64f.png?v=1749225572&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 3/4-10 * 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_a1c88f47-da5b-4754-8cea-0e95b7ddba1a.png?v=1749225566&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 3/4-10 * 4-1/2" 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_dff78d32-52b8-4f23-a009-92c30db0098c.png?v=1749225558&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 3/4-10 * 5" 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_c7652a2d-e781-4b6b-bea7-8c3da40198e4.png?v=1749225509&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 3/8-16 * 1" 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_66460611-f041-4de7-a2cd-773094d9932c.png?v=1749225871&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 3/8-16 * 1-1/2" 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_fa28389c-fc67-4aa0-a73a-f2b235168651.png?v=1749225856&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 3/8-16 * 1-3/4" 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_b12db57a-39a9-4b72-aeef-11141730e790.png?v=1749225849&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 3/8-16 * 2" 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_ddee18e5-b95e-4d41-a783-b482f59a9c1b.png?v=1749225843&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 3/8-16 * 2-1/2" 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_1f7c45ae-be55-4715-9088-f8836b03a5e5.png?v=1749225833&width=533)
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![Square Head Screw Full Thread Black-Oxide Alloy Steel 5/16-18 * 1" 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_ab2c3ca6-43f3-4cbf-af41-0d99de137d5a.png?v=1749225930&width=533)
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![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)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 5/16-18 * 1/2" 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_953dd045-7c6a-410d-bdbd-1de9117315b0.png?v=1749225957&width=533)
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