Welcome to our store!

18-8(304) Stainless Coupling Nuts

18-8 (304) stainless coupling nuts are corrosion-resistant fasteners designed to join two threaded rods or bolts securely. Made from durable stainless steel, they are ideal for applications requiring strong and long-lasting connections in challenging environments.

9 products

1/4-20 x 7/8" 18-8 Stainless Steel Coupling NutsSold out

BoltsandNuts.com

1/4-20 x 7/8" 18-8 Stainless Steel Coupling Nuts

$3.10

Choose Options
5/16-18 x1" 18-8 Stainless Steel Coupling NutsSold out

BoltsandNuts.com

5/16-18 x1" 18-8 Stainless Steel Coupling Nuts

$3.74

Choose Options
3/8-16 x1-1/8" 18-8 Stainless Steel Coupling NutsSold out

BoltsandNuts.com

3/8-16 x1-1/8" 18-8 Stainless Steel Coupling Nuts

$4.98

Choose Options
7/16-14x1-1/4" 18-8 Stainless Steel Coupling NutsSold out

BoltsandNuts.com

7/16-14x1-1/4" 18-8 Stainless Steel Coupling Nuts

$5.21

Choose Options
1/2-13x1-1/4" 18-8 Stainless Steel Coupling NutsSold out

BoltsandNuts.com

1/2-13x1-1/4" 18-8 Stainless Steel Coupling Nuts

$8.22

Choose Options
5/8-11x1-3/4" 18-8 Stainless Steel Coupling NutsSold out

BoltsandNuts.com

5/8-11x1-3/4" 18-8 Stainless Steel Coupling Nuts

$13.69

Choose Options
3/4-10x2" 18-8 Stainless Steel Coupling NutsSold out

BoltsandNuts.com

3/4-10x2" 18-8 Stainless Steel Coupling Nuts

$19.70

Choose Options
7/8-9x2-1/2" 18-8 Stainless Steel Coupling NutsSold out

BoltsandNuts.com

7/8-9x2-1/2" 18-8 Stainless Steel Coupling Nuts

$36.26

Choose Options
1-8x2-1/2" 18-8 Stainless Steel Coupling NutsSold out

BoltsandNuts.com

1-8x2-1/2" 18-8 Stainless Steel Coupling Nuts

$35.48

Choose Options