[15 PKG] Coupling Nuts Hex 316 Stainless 1/4-20 X 3/8 Hex X 7/8

316 Stainless Steel Coupling Nut — 1/4-20 thread, 7/8" long, hex across flats 3/8". This coupling nut is designed to join two male-threaded components with strength and durability in demanding environments.

Constructed from marine-grade 316 stainless steel, it offers superior corrosion resistance, making it ideal for marine, outdoor, and chemically aggressive settings. Its robust construction ensures a secure, long-lasting connection in industrial, automotive, and fabrication projects.

• Internal thread: 1/4-20
• Body length: 7/8"
• Hex (across flats): 3/8"
• Material: 316 stainless steel

• Excellent corrosion resistance in saltwater and harsh environments
• Strong, secure connection between two male-threaded rods or bolts
• Easy to tighten or loosen with standard 3/8" hex tools
• Durable for marine, outdoor, industrial, and DIY applications

• Applications: Marine hardware and boat fittings, industrial machinery assemblies, outdoor equipment, architectural installations, and any project requiring a reliable two-ended connector

Note: Verify compatibility with your components and follow torque guidelines for your specific application.