Square Nuts 304 Stainless Steel

Stainless Steel Square Nuts

Four-Sided Square Nuts in Corrosion Resistant Stainless Steel


  • Four sided nut
  • Available in UNC Coarse and UNF Fine thread sizes
  • Greater resistance to loosening
  • More contact with surface of fastener
  • Less likely to loose their shape from constant loosening/tightening
  • Use with a flat washer to avoid damage from sharp edges
  • Square Nuts up to #8 are flat on both sides
  • 1/4" and up are beveled on one side
  • Sizes listed below as: Internal Diameter - Thread Pitch

Size Across Flats
(Max-Min)
Thickness
(Max-Min)
Square Shape
#4 0.250-0.241 0.098-0.087 Flat
#6 0.312-0.302 0.114-0.102 Flat & Beveled
#8 0.344-0.332 0.130-0.117 Beveled
#10 0.375-0.362 0.130-0.117 Beveled
1/4" 0.438-0.423 0.193-0.178 Flat & Beveled
5/16" 0.562-0.545 0.225-0.208 Beveled
3/8" 0.625-0.607 0.257-0.239 Beveled
1/2" 0.812-0.788 0.458-0.418 Beveled
5/8" 1.000-0.969 0.569-0.525 Beveled
3/4" 1.125-1.088 0.680-0.632 Beveled
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Product Specifications
Color
Silver
Corrosion Resistant
Yes
Material
304 Stainless Steel
Product Type
Square Nut
Thread Direction
Right Hand
Tolerance (IFI)
Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
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Size
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