Collection: All
- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 3/8-24 * 9" Grade 8 [Cup Point] [Allen Drive]Regular price 55.90 $ CADRegular priceUnit price / per- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 3/8-24 * 9-1/2" Grade 8 [Cup Point] [Allen Drive]Regular price 50.90 $ CADRegular priceUnit price / per- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 4-40 * 1" Grade 8 [Cup Point] [Allen Drive]Regular price 0.40 $ CADRegular priceUnit price / per- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 4-40 * 1-1/2" Grade 8 [Cup Point] [Allen Drive]Regular price 0.59 $ CADRegular priceUnit price / per0.56 $ CADSale price 0.59 $ CAD
- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 4-40 * 1-1/4" Grade 8 [Cup Point] [Allen Drive]Regular price 0.43 $ CADRegular priceUnit price / per- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 4-40 * 1-1/8" Grade 8 [Cup Point] [Allen Drive]Regular price 0.56 $ CADRegular priceUnit price / per- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 4-40 * 1-3/4" Grade 8 [Cup Point] [Allen Drive]Regular price 1.40 $ CADRegular priceUnit price / per- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 4-40 * 1-3/8" Grade 8 [Cup Point] [Allen Drive]Regular price 0.66 $ CADRegular priceUnit price / per- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 4-40 * 1-5/8" Grade 8 [Cup Point] [Allen Drive]Regular price 2.94 $ CADRegular priceUnit price / per- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 4-40 * 2" Grade 8 [Cup Point] [Allen Drive]Regular price 1.50 $ CADRegular priceUnit price / per- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 4-40 * 2-1/2" Grade 8 [Cup Point] [Allen Drive]Regular price 3.10 $ CADRegular priceUnit price / per- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 5-40 * 1" Grade 8 [Cup Point] [Allen Drive]Regular price 0.40 $ CADRegular priceUnit price / per- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 5-40 * 1-1/4" Grade 8 [Cup Point] [Allen Drive]Regular price 0.60 $ CADRegular priceUnit price / per- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 5-40 * 1-1/8" Grade 8 [Cup Point] [Allen Drive]Regular price 1.57 $ CADRegular priceUnit price / per- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 5-40 * 1-3/4" Grade 8 [Cup Point] [Allen Drive]Regular price 2.21 $ CADRegular priceUnit price / per- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 5-40 * 2" Grade 8 [Cup Point] [Allen Drive]Regular price 2.07 $ CADRegular priceUnit price / per- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 5-40 * 2-1/2" Grade 8 [Cup Point] [Allen Drive]Regular price 2.15 $ CADRegular priceUnit price / per- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 5-40 * 3" Grade 8 [Cup Point] [Allen Drive]Regular price 2.87 $ CADRegular priceUnit price / per- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 1-3/4" Grade 8 [Cup Point] [Allen Drive]Regular price 0.60 $ CADRegular priceUnit price / per- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 10" Grade 8 [Cup Point] [Allen Drive]Regular price 19.48 $ CADRegular priceUnit price / per- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 2" Grade 8 [Cup Point] [Allen Drive]Regular price 0.86 $ CADRegular priceUnit price / per0.67 $ CADSale price 0.86 $ CAD
- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 2-1/2" Grade 8 [Cup Point] [Allen Drive]Regular price 1.09 $ CADRegular priceUnit price / per0.61 $ CADSale price 1.09 $ CAD
- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 2-1/4" Grade 8 [Cup Point] [Allen Drive]Regular price 0.80 $ CADRegular priceUnit price / per- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 2-1/8" Grade 8 [Cup Point] [Allen Drive]Regular price 3.54 $ CADRegular priceUnit price / per- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 2-3/4" Grade 8 [Cup Point] [Allen Drive]Regular price 0.96 $ CADRegular priceUnit price / per0.90 $ CADSale price 0.96 $ CAD
- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 3" Grade 8 [Cup Point] [Allen Drive]Regular price 1.38 $ CADRegular priceUnit price / per0.78 $ CADSale price 1.38 $ CAD
- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]Regular price 1.13 $ CADRegular priceUnit price / per0.88 $ CADSale price 1.13 $ CAD
- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 3-1/4" Grade 8 [Cup Point] [Allen Drive]Regular price 1.26 $ CADRegular priceUnit price / per- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 3-3/4" Grade 8 [Cup Point] [Allen Drive]Regular price 4.16 $ CADRegular priceUnit price / per- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 4" Grade 8 [Cup Point] [Allen Drive]Regular price 1.73 $ CADRegular priceUnit price / per0.94 $ CADSale price 1.73 $ CAD
- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]Regular price 4.75 $ CADRegular priceUnit price / per- 
                  
Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 4-1/4" Grade 8 [Cup Point] [Allen Drive]Regular price 13.63 $ CADRegular priceUnit price / per
 
              ![Socket Head Cap Screw Black Oxyde Alloy Steel 3/8-24 * 9" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_d41e249d-73e5-4251-97e7-dbb7c5c7f6f0.png?v=1748631990&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 3/8-24 * 9-1/2" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_a8fe0498-b03b-4e34-9179-02b7872eebcd.png?v=1748631988&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 4-40 * 1" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_d7e68908-9f81-4e05-9272-24f5fa5b7691.png?v=1748632213&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 4-40 * 1-1/2" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_dffe0ae0-df22-4b8f-ac64-aeccb36a816c.png?v=1748632307&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 4-40 * 1-1/4" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_f73a4a7e-71b8-45f1-b445-84d127518633.png?v=1748632209&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 4-40 * 1-1/8" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_78f52537-d917-4509-84ed-b67a9cd5cb04.png?v=1748632211&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 4-40 * 1-3/4" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_95becd63-00dd-48f1-bca9-672544738b70.png?v=1748632203&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 4-40 * 1-3/8" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_aada9eae-6073-4d5b-9853-ea44190f3db7.png?v=1748632207&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 4-40 * 1-5/8" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_f03bab0c-37cc-4f11-afdf-501e1c02524a.png?v=1748632205&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 4-40 * 2" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_db11dee7-d510-400b-a232-04bf9016acdd.png?v=1748632201&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 4-40 * 2-1/2" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_adbbc8a5-6edb-4af0-ae7c-5e3f5bd3b02c.png?v=1748632199&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 5-40 * 1" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_6bc436ef-ca43-497f-9e60-c4c3b7df0970.png?v=1748632197&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 5-40 * 1-1/4" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_4caabbae-f9c4-4a22-a801-2d6bf0f34dd6.png?v=1748632193&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 5-40 * 1-1/8" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_6d46e4f7-faf3-4ed3-b855-0d04a3c34c43.png?v=1748632195&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 5-40 * 1-3/4" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_9aae3d70-26a7-4cca-9183-8f06980d61f1.png?v=1748632191&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 5-40 * 2" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_e1b824e6-3b6e-47fd-942c-a1b513f4e35b.png?v=1748632189&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 5-40 * 2-1/2" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_f0558466-16b9-419b-a4b4-4ac6655adaab.png?v=1748632188&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 5-40 * 3" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_6f2927d1-0ef6-45ac-9c57-d21801cb702b.png?v=1748632186&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 1-3/4" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_8f0102e3-4996-4706-8e0f-eaffcb4f5b4e.png?v=1748632061&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 10" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_1ad7274c-081d-4057-a535-43556221377d.png?v=1748632029&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 2" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_31ce0c97-2971-4d5e-967d-948a6ac12c29.png?v=1748632272&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 2-1/2" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_ebb2af93-3d77-4737-9bf2-e61f2cce177a.png?v=1748632277&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 2-1/4" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_9265e23e-cdd3-4a88-87a2-5ff8e99f9156.png?v=1748632057&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 2-1/8" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_e6cdc6b2-b793-4acf-bf88-ef57e3e58b9d.png?v=1748632059&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 2-3/4" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_b18346a0-6dbe-4e15-8414-533cb924b7e9.png?v=1748632276&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 3" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_dc0e5b76-1538-4a18-b30c-eb70eba73279.png?v=1748632271&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_54a2fa9f-ef93-4d76-9876-457f047aaf10.png?v=1748632274&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 3-1/4" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_d99f0c75-34ac-42c1-9c4d-f54d2990fcc2.png?v=1748632055&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 3-3/4" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_d637f9d9-e2b3-43e5-8207-86bc2be221f8.png?v=1748632054&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 4" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_31a942b4-3960-4563-a312-f90e9a2a7ceb.png?v=1748632269&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 4-1/2" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_e31ba9aa-27aa-4090-8eb9-a97077616c39.png?v=1748632050&width=533) 
              
![Socket Head Cap Screw Black Oxyde Alloy Steel 5/16-18 * 4-1/4" Grade 8 [Cup Point] [Allen Drive]](http://rjm-fasteners.myshopify.com/cdn/shop/files/May_29__2025__03_33_09_PM-removebg-preview_74f0349f-69d1-4fd5-b361-f8b0ff9178eb.png?v=1748632052&width=533)