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Stanley Hardware

4003 Series 347203 Coupling Nut, UNC Thread, 1-8 Thread, Steel, Zinc

Sku: 3125192-052303-28
$8.07
46 Available at SHIP TO STORE
Estimated Arrival On: 04/09/2026

Used for joining threaded rods.

  • Larger couplers come with witness holes to confirm rods are threaded together completely

Thread Type
UNC
Thread Size
1-8
Material
Steel
Finish
Zinc

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