Hex Machine Screw Nuts Silicon Bronze

Silicon Bronze Machine Screw Hex Nut

Hex Nuts for Diameters under 1/4" in Corrosion Resistant Silicon Bronze

  • Hexagonal Shape Machine Screw Nut or Machine Nut
  • Used on Machine Screws or Bolts Diameters smaller than 1/4"
  • Available in UNC Coarse and UNF Fine Threads
  • Marine Grade Silicon Bronze known for corrosion and heat resistant properties
  • Commonly used in plumbing and electrical applications, as well as tattoo machines and in power plants
  • Smallest Size: #6
  • Largest Size: #12
  • Known as Machine Screw Nuts, MS Nuts, or Machine Nuts
  • Note: Color and sheen may vary for brass and silicon fasteners

Note: All Silicon Bronze products will develop a patina based on the environment and time. These fasteners are not coated with any sealants to prevent a patina from forming. Depending on when the product was manufactured, you may receive a product that has started to develop a patina.

Nut Sizes Flats Thickness
#6 5/16" 7/64"
#8 11/32" 1/8"
#10 3/8" 1/8"
#12 7/16" 5/32"
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NA = "Not Sold In Single Quantity"

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Product Specifications
Color May Vary
Color and sheen may vary
Corrosion Resistant
Drive Style
External Hex
Marine Grade
Silicon Bronze
Product Type
Hex Machine Screw Nut
System of Measurement (Unit)
Thread Direction
Right Hand
Tolerance (IFI)
Actual measurements may vary slightly +/- depending on production run within IFI Tolerances