Hard to Find Fastener Fine Thread Coupling Nuts, Secure Connection Fasteners for Home Improvement, DIY, Construction, 1/4-28, Pack of 5

★★★★★ 4.1 56 reviews

US$3.78
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US$3.78
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Free shipping Free 30-day returns

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Product details

Management number 231344387 Release Date 2026/06/18 List Price US$3.78 Model Number 231344387
Category

Put together your projects with confidence using Hard to Find Fastener’s fine thread coupling nuts. Designed to securely fasten together two threaded hardware parts including rods and pipes, the exterior of the coupling nut is hexagonal for easy grip with a wrench so that they can be efficiently tightened. These fasteners have a fine threaded interior for increased tensile strength and more precise alignment with a lower chance of loosening due to vibration or stress. The durable coating of these steel coupling nuts delivers corrosion resistance and a clean, bright appearance—perfect for indoor and light outdoor environments. They’re suitable for secure attachments in automotive, home improvement, DIY, and construction projects. Not all fasteners are applicable for all applications so be certain to test thoroughly and get the opinion of a licensed builder or certified building or structural engineer before relying on these fasteners for any situations where failure would result in damage to property or person.

  • Diameter: 1/4"
  • Length: 7/8 inches
  • Material: Steel
  • Finish: Zinc
  • Driver Type: 3/8" Wrench
UPC 014973322106 738287762426
ASIN B00L1L679U
Brand Hard-to-Find Fastener
Color Gray
Model 014973322106
Set Name Hard to Find Fastener Fine Thread Coupling Nut Set
Size Name 1/4-28
Metal Type Alloy Steel, Carbon Steel
Unit Count 5.0 Count
Drive Style External Hex
Part Number CPLNT-094-5
Thread Size 1/4"-28
Thread Type Unified National Fine
Finish Types Zinc
Grade Rating commercial
Manufacturer Hard-to-Find Fastener
Thread Class Unified National Fine
Thread Style Hex
Fastener Type Coupling
Item Diameter 0.25 Inches
Material Type Alloy Steel
Exterior Finish Zinc
Item Dimensions 2.5 x 1.62 x 1.44 inches
Number Of Items 5
Thread Coverage 7/8 inches
Number of Pieces 5
Outside Diameter 0.25 Inches
Screw Head Style Hex
Inside Thread Size 1/4"
Compatible Groove Diameter 0.25 Inches
Global Trade Identification Number 00738287762426

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