[15 PKG] Coupling Nuts Hex 18/8 Stainless 3/4-10 X 2-1/4
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[15 PKG] Coupling Nuts Hex 18/8 Stainless 3/4-10 X 2-1/4

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[15 PKG] Coupling Nuts Hex 18/8 Stainless 3/4-10 X 2-1/4

Mutual ScrewSKU: 75CUP188
Price:
$135.64per 15( $9.04 each)
Pieces 15
Measurement type Inch
Thread size 3/4-10 X 2-1/4
Material Steel
Grade 18/8
Finish Stainless Steel
Weight 6.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Coupling Nuts Hex 18/8 Stainless 3/4-10 X 2-1/4 are premium fasteners designed to securely join two threaded rods or other components. Made from 18/8 stainless steel, these hex coupling nuts offer excellent strength and corrosion resistance for indoor and outdoor applications.

Designed for standard 3/4-10 UNC threads and a total length of 2-1/4 inches, they provide a reliable, durable connection in mechanical assemblies, automotive projects, and structural frames.

Key Features

  • Material: 18/8 stainless steel (304 grade) for strong corrosion resistance
  • Thread size: 3/4-10 UNC
  • Length: 2-1/4 inches
  • Profile: Hex coupling nut for easy wrench engagement
  • Applications: Ideal for joining threaded rods, bars, and other components in a variety of environments

Why It Works for You

Choose these coupling nuts when you need a robust, weather-resistant connection that can stand up to moisture, temperature changes, and outdoor exposure. They pair perfectly with standard 3/4" rods and common hardware kits, delivering secure, long-lasting performance in industrial, marine, automotive, and DIY projects.

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

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