Coupling Nut Zinc Plated

Zinc Plated Coupling Nuts

Rod Coupling Nuts in CR+3 Zinc Plated A563 Grade A Steel


  • Join two male threads
  • Commonly used with threaded rod
  • Available in reducer versions to connect two different sizes
  • Make longer rod assemblies from shorter lengths
  • Fine or coarse thread

Nut Sizes Flats Length
1/4"-20 3/8" 7/8"
1/4"-20 7/16" 1-3/4"
5/16"-18 1/2" 1-3/4"
3/8"-16 9/16" 1-1/4"
3/8"-16 9/16" 1-3/4"
1/2"-13 11/16" 1-3/4"
5/8"-11 13/16" 2-1/8"
3/4"-10 1-1/8" 2-1/4"
7/8"-9 1-1/4" 2-1/2"
1"-8 1-3/8" 2-3/4"
1-1/8"-7 1-1/2" 3"
1-1/4"-7 1-5/8" 3"
1-1/4"-7 1-7/8" 3-3/4"
1-1/2"-6 2" 4"
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Product Specifications
Color
Silver
Color May Vary
Yes
Finish
Case Hardened (CR+3) Zinc Plated
Material
A563 Grade A Steel
Product Type
Coupling Nut
Standards Met
REACH and RoHS
Thread Direction
Right Hand
Tolerance (IFI)
Actual measurements may vary slightly +/- depending on production run within IFI Tolerances
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Size:
Qty
Size
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