Les Attaches RJM
Les Attaches RJM
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All
Zinc
Size 1" - 8
Size 7/8" - 9
Size 5/8" - 11
Size 1/8" - 7
Size 3/4"
Size 1/2" - 13
Imperial (Inch)
Metric (Millimeter)
Coarse Thread [UNC]
Fine Thread [UNF]
Extra-Fine Thread [UNEF]
UNS
Steel
Size 3/8"
0-80
2-56
4-40
6-32
8-32
10-24
10-32
12-24
1/4-28
1/4-32
5/16-18
5/16-24
5/16-32
3/8-16
3/8-24
3/8-32
7/16-14
7/16-20
1/2-13
1/2-20
1/2-28
9/16-12
9/16-18
5/8-11
5/8-18
3/4-10
3/4-16
7/8-9
7/8-14
1-8
1-14
1-1/8-7
1-1/4-7
1-1/4-12
![Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 7/16-14 * 1" Grade 8 [Cup Point] [Allen Drive]](https://cdn.shopify.com/s/files/1/0025/7674/4483/files/d0e9b98d-4318-4563-afbf-8a32189a0ad5-removebg-preview_7f4d8804-54f6-4309-887c-71c04529ef62.png?v=1750345718&width=480)
Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 7/
CAD 2.44
![Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 7/16-14 * 1-1/4" Grade 8 [Cup Point] [Allen Drive]](https://cdn.shopify.com/s/files/1/0025/7674/4483/files/d0e9b98d-4318-4563-afbf-8a32189a0ad5-removebg-preview_0a6f051f-b0a5-40b3-8202-bdb79f922bce.png?v=1750345720&width=480)
Button Head Cap Screw Full Thread Black-Oxide Alloy Steel 7/
CAD 6.02

Conical Hexagonal Nut Cadium Plated 7/16-14 Grade 9
CAD 1.25

Conical Hexagonal Nut Zinc Plated 7/16-18 Grade 8
CAD 0.32

Coupling Hexagonal Nut Zinc Plated 7/16-14 Grade 5
CAD 1.96
![Flat Head Cap Screw Black Steel 7/16-14 * 2-1/2" Grade 8 [Cup Point] [Allen Drive]](https://cdn.shopify.com/s/files/1/0025/7674/4483/files/mage_May_28__2025__10_07_51_AM-removebg-preview_f968727a-2847-4263-9da5-8e8ccc3a9b70.png?v=1748533283&width=480)
Flat Head Cap Screw Black Steel 7/16-14 * 2-1/2" Grade 8 [Cu
CAD 2.49
![Flat Head Cap Screw Black Steel 7/16-14 * 2-1/4" Grade 8 [Cup Point] [Allen Drive]](https://cdn.shopify.com/s/files/1/0025/7674/4483/files/mage_May_28__2025__10_07_51_AM-removebg-preview_67e0b8a2-711b-4a12-8585-d7dbd27805c5.png?v=1748533285&width=480)
Flat Head Cap Screw Black Steel 7/16-14 * 2-1/4" Grade 8 [Cu
CAD 2.19
![Flat Head Cap Screw Black Steel 7/16-14 * 3" Grade 8 [Cup Point] [Allen Drive]](https://cdn.shopify.com/s/files/1/0025/7674/4483/files/mage_May_28__2025__10_07_51_AM-removebg-preview_ce4e7a00-e155-440f-a54b-574440756b99.png?v=1748533281&width=480)
Flat Head Cap Screw Black Steel 7/16-14 * 3" Grade 8 [Cup Po
CAD 3.08
![Flat Head Cap Screw Black Steel 7/16-14 * 3-1/2" Grade 8 [Cup Point] [Allen Drive]](https://cdn.shopify.com/s/files/1/0025/7674/4483/files/mage_May_28__2025__10_07_51_AM-removebg-preview_d7d9735b-bb7f-4073-a8c9-5e2c1e55bc7e.png?v=1748533280&width=480)
Flat Head Cap Screw Black Steel 7/16-14 * 3-1/2" Grade 8 [Cu
CAD 5.08
![Flat Head Cap Screw Black Steel 7/16-14 * 4" Grade 8 [Cup Point] [Allen Drive]](https://cdn.shopify.com/s/files/1/0025/7674/4483/files/mage_May_28__2025__10_07_51_AM-removebg-preview_b5013cee-dce9-41ec-bb77-dcf41040c24b.png?v=1748533278&width=480)
Flat Head Cap Screw Black Steel 7/16-14 * 4" Grade 8 [Cup Po
CAD 5.25
![Flat Head Cap Screw Full Thread Black Steel 7/16-14 * 1" Grade 8 [Cup Point] [Allen Drive]](https://cdn.shopify.com/s/files/1/0025/7674/4483/files/May_28__2025__02_04_31_PM-removebg-preview_5aff03df-4ba7-455b-9328-4a69afe4cc47.png?v=1748532013&width=480)
Flat Head Cap Screw Full Thread Black Steel 7/16-14 * 1" Gra
CAD 1.38
![Flat Head Cap Screw Full Thread Black Steel 7/16-14 * 1-1/2" Grade 8 [Cup Point] [Allen Drive]](https://cdn.shopify.com/s/files/1/0025/7674/4483/files/May_28__2025__02_04_31_PM-removebg-preview_8e98b49d-9d59-46b4-b425-040dc7ad466f.png?v=1748532205&width=480)
Flat Head Cap Screw Full Thread Black Steel 7/16-14 * 1-1/2"
CAD 1.62
![Flat Head Cap Screw Full Thread Black Steel 7/16-14 * 1-1/4" Grade 8 [Cup Point] [Allen Drive]](https://cdn.shopify.com/s/files/1/0025/7674/4483/files/May_28__2025__02_04_31_PM-removebg-preview_7263f964-0224-4b9c-b0bf-d1e1122a0995.png?v=1748532010&width=480)
Flat Head Cap Screw Full Thread Black Steel 7/16-14 * 1-1/4"
CAD 1.56
![Flat Head Cap Screw Full Thread Black Steel 7/16-14 * 1-1/8" Grade 8 [Cup Point] [Allen Drive]](https://cdn.shopify.com/s/files/1/0025/7674/4483/files/May_28__2025__02_04_31_PM-removebg-preview_e54c6ede-d7ea-4241-a073-9340edb1d5d3.png?v=1748532011&width=480)
Flat Head Cap Screw Full Thread Black Steel 7/16-14 * 1-1/8"
CAD 2.76
![Flat Head Cap Screw Full Thread Black Steel 7/16-14 * 1-3/4" Grade 8 [Cup Point] [Allen Drive]](https://cdn.shopify.com/s/files/1/0025/7674/4483/files/May_28__2025__02_04_31_PM-removebg-preview_6e1e49e5-b22c-4ddf-9940-7a6dd93471a5.png?v=1748532008&width=480)
Flat Head Cap Screw Full Thread Black Steel 7/16-14 * 1-3/4"
CAD 1.76
![Flat Head Cap Screw Full Thread Black Steel 7/16-14 * 2" Grade 8 [Cup Point] [Allen Drive]](https://cdn.shopify.com/s/files/1/0025/7674/4483/files/May_28__2025__02_04_31_PM-removebg-preview_e5c5a19c-f34e-46db-b066-ae71b965185a.png?v=1748532006&width=480)
Flat Head Cap Screw Full Thread Black Steel 7/16-14 * 2" Gra
CAD 1.87
![Flat Head Cap Screw Full Thread Black Steel 7/16-14 * 3/4" Grade 8 [Cup Point] [Allen Drive]](https://cdn.shopify.com/s/files/1/0025/7674/4483/files/May_28__2025__02_04_31_PM-removebg-preview_4af68bbe-bcc9-4d8d-8c1f-c7a1c0d3e004.png?v=1748532207&width=480)
Flat Head Cap Screw Full Thread Black Steel 7/16-14 * 3/4" G
CAD 0.62
![Flat Head Cap Screw Full Thread Black Steel 7/16-14 * 5/8" Grade 8 [Cup Point] [Allen Drive]](https://cdn.shopify.com/s/files/1/0025/7674/4483/files/May_28__2025__02_04_31_PM-removebg-preview_4ae13076-0a3f-489c-b9d1-52f3118ecc40.png?v=1748532017&width=480)
Flat Head Cap Screw Full Thread Black Steel 7/16-14 * 5/8" G
CAD 0.6
![Flat Head Cap Screw Full Thread Black Steel 7/16-14 * 7/8" Grade 8 [Cup Point] [Allen Drive]](https://cdn.shopify.com/s/files/1/0025/7674/4483/files/May_28__2025__02_04_31_PM-removebg-preview_40589b26-ad1e-422a-8017-6c325a815e77.png?v=1748532015&width=480)
Flat Head Cap Screw Full Thread Black Steel 7/16-14 * 7/8" G
CAD 1.32
![Flat Head Cap Screw Full Thread Stainless Steel 7/16-14 * 1" [Cup Point] [Allen Drive]](https://cdn.shopify.com/s/files/1/0025/7674/4483/files/28_PM-removebg-preview_9cc0a114-2be6-4c8b-a7bc-8e85ef4453dc.png?v=1748535475&width=480)
Flat Head Cap Screw Full Thread Stainless Steel 7/16-14 * 1"
CAD 12.9
![Flat Head Cap Screw Full Thread Stainless Steel 7/16-14 * 1-1/2" [Cup Point] [Allen Drive]](https://cdn.shopify.com/s/files/1/0025/7674/4483/files/28_PM-removebg-preview_72f31409-8b99-4dfb-b8ae-994e6f13911d.png?v=1748535474&width=480)
Flat Head Cap Screw Full Thread Stainless Steel 7/16-14 * 1-
CAD 10.02

Hexagonal Nut Left Threaded Zinc 7/16-14 Grade 2
CAD 1.08

Hexagonal Nut Nylon Insert Stainless Steel 7/16-14
CAD 0.51

Hexagonal Nut Nylon Insert Yellow Zinc Plated 7/16-14 Grade
CAD 0.36