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Square Head Screw Full Thread Black-Oxide Alloy Steel 1/2-13 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]
Regular price 4.07 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 1/4-20 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]
Regular price 4.03 $ 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 10.20 $ 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 8.82 $ 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 9.71 $ 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 11.21 $ 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 7.33 $ CADRegular priceUnit price per7.75 $ CADSale price 7.33 $ CADSale -
Square Head Screw Full Thread Black-Oxide Alloy Steel 3/8-16 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]
Regular price 8.39 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 3/8-16 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]
Regular price 3.09 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 5/16-18 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]
Regular price 4.37 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 5/8-11 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]
Regular price 3.17 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 5/8-11 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]
Regular price 6.72 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 5/8-11 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]
Regular price 5.82 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 5/8-11 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]
Regular price 6.40 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 5/8-11 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]
Regular price 7.40 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 7/16-18 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]
Regular price 6.69 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 7/8-9 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]
Regular price 7.21 $ CADRegular priceUnit price per -
Square Head Screw Full Thread Black-Oxide Alloy Steel 7/8-9 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]
Regular price 14.02 $ CADRegular priceUnit price per
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![Square Head Screw Full Thread Black-Oxide Alloy Steel 3/4-10 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]](http://www.lesattachesrjm.com/cdn/shop/files/Image_Jun_6__2025__11_45_43_AM-removebg-preview_c5079538-a2df-4483-a32d-838cffff2c6c.png?v=1749225573&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://www.lesattachesrjm.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 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]](http://www.lesattachesrjm.com/cdn/shop/files/Image_Jun_6__2025__11_45_43_AM-removebg-preview_77ec58e4-2805-4db0-95f6-5cc38e7db192.png?v=1749226056&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 3/8-16 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]](http://www.lesattachesrjm.com/cdn/shop/files/Image_Jun_6__2025__11_45_43_AM-removebg-preview_db0b6727-9be9-4944-aa1a-a4f562df04bc.png?v=1749225827&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 3/8-16 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]](http://www.lesattachesrjm.com/cdn/shop/files/Image_Jun_6__2025__11_45_43_AM-removebg-preview_9988f3ee-6a1e-4b73-9476-7ed022650d12.png?v=1749225825&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 5/16-18 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]](http://www.lesattachesrjm.com/cdn/shop/files/Image_Jun_6__2025__11_45_43_AM-removebg-preview_544acbda-7af3-45d9-b914-9dc55a1ec026.png?v=1749225898&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 5/8-11 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]](http://www.lesattachesrjm.com/cdn/shop/files/Image_Jun_6__2025__11_45_43_AM-removebg-preview_77cdaf6c-ff03-4731-8f8d-b759ae828dc7.png?v=1749225651&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 5/8-11 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]](http://www.lesattachesrjm.com/cdn/shop/files/Image_Jun_6__2025__11_45_43_AM-removebg-preview_fa5b1648-ad38-4209-8e7d-1ba0a827bfd4.png?v=1749225649&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 5/8-11 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]](http://www.lesattachesrjm.com/cdn/shop/files/Image_Jun_6__2025__11_45_43_AM-removebg-preview_11ece325-8ebd-4312-9ea8-20ff025868c5.png?v=1749225647&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 5/8-11 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]](http://www.lesattachesrjm.com/cdn/shop/files/Image_Jun_6__2025__11_45_43_AM-removebg-preview_864754b6-3ac2-4661-adb4-be902729f8cf.png?v=1749225646&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 5/8-11 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]](http://www.lesattachesrjm.com/cdn/shop/files/Image_Jun_6__2025__11_45_43_AM-removebg-preview_10beeff1-6e62-4af6-bd2e-7346124a03b3.png?v=1749225644&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 7/16-18 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]](http://www.lesattachesrjm.com/cdn/shop/files/Image_Jun_6__2025__11_45_43_AM-removebg-preview_f06bb5bc-a144-4880-a231-081c5e189f35.png?v=1749225797&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 7/8-9 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]](http://www.lesattachesrjm.com/cdn/shop/files/Image_Jun_6__2025__11_45_43_AM-removebg-preview_c6262993-f867-439c-87dc-62fa2e112939.png?v=1749225531&width=533)
![Square Head Screw Full Thread Black-Oxide Alloy Steel 7/8-9 * 3-1/2" Grade 8 [Cup Point] [External Square Drive]](http://www.lesattachesrjm.com/cdn/shop/files/Image_Jun_6__2025__11_45_43_AM-removebg-preview_1c0516bf-8bd4-4065-accf-7cbe79591a57.png?v=1749225529&width=533)