Aluminum Coupling Nuts
Rod Coupling Nuts in 6061-T Aluminum Alloy
Aluminum Coupling Nuts are corrosion resistant, lightweight, and non magnetic. As a metal, aluminum is valued for its high strength-to-weight ratio making it a common fastener material in the automotive, aerospace, and general machinery industries.
- Join two male threads
- Commonly used with threaded rod
- Make longer rod assemblies from shorter lengths
- Resistant to Atmospheric Corrosion
- Significantly Lighter than Other Alloys
- 6061-T6 Aluminum Alloy
- High Strength-To-Weight Ratio
- UNC Coarse Thread Sizes
Important: We recommend not mixing metals; aluminum fasteners should be used with aluminum fasteners. For more information, please read our article on the subject HERE.
| Nut Sizes | Flats | Length |
| 1/4" | 3/8" | 7/8" |
| 5/16" | 7/16" | 1" |
| 5/8" | 7/8" | 1-3/4" |
| 3/4" | 1" | 2" |
Product Specifications
ANSI
B18.2.2
Color
Silver
Drive Style
External Hex
Grade
6061-T6
Material
Aluminum
Product Type
Coupling Nut
Standards Met
ANSI B18.2.2
System of Measurement (Unit)
Inch
Thread Direction
Right Hand
Tolerance (IFI)
Actual product measurements may vary slightly +/- within IFI Tolerances
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