Bulk Heavy Hex Nuts – ASTM A194 Grade 8M – 316 Stainless Steel (US Inch Sizes)

Bulk Heavy Hex Nuts – ASTM A194 Grade 8M – 316 Stainless Steel (US Inch Sizes)

Enhance the strength and corrosion resistance of your assemblies with our premium Heavy Hex Nuts made from ASTM A194 Grade 8M 316 Stainless Steel. Designed for high-pressure and high-temperature applications, these nuts offer exceptional strength, durability, and superior resistance to corrosion, especially in marine and chemically aggressive environments. Available in Coarse Thread (UNC) sizes from 1/4"-20 to 1-1/2"-6, as well as 8UN thread sizes 1-1/8"-8, 1-1/4"-8, and 1-1/2"-8, they are ideal for industrial, construction, and petrochemical applications.

Why Choose Our ASTM A194 Grade 8M Heavy Hex Nuts?

Our Heavy Hex Nuts conform to the ASTM A194 Grade 8M specification, ensuring they meet stringent mechanical requirements for strength and hardness. Made from 316 Stainless Steel (also known as A4 Stainless Steel), these nuts provide outstanding corrosion resistance, making them suitable for use in harsh environments, including marine and chemical settings. The heavy hex design offers increased strength and a larger wrenching area for secure installation in demanding applications.

Available Sizes:

• Coarse Thread (UNC): Sizes from 1/4"-20 up to 1-1/2"-6
• 8UN Thread Series:
  • 1-1/8"-8
  • 1-1/4"-8
  • 1-1/2"-8

Key Features:

• ASTM A194 Grade 8M 316 Stainless Steel: Provides superior corrosion resistance and strength for high-pressure and high-temperature applications.
• Heavy Hex Design: Larger and thicker than standard hex nuts for increased strength and wrenching area.
• Corrosion Resistance: Ideal for use in marine, chemical, and other corrosive environments.
• Coarse Thread (UNC) & 8UN Threads: Compatible with standard coarse-thread bolts and rods, including 8UN series for larger diameters.
• Bulk Quantities: Perfect for large projects, offering cost savings and consistent supply.

Technical Specifications:

• Material: ASTM A194 Grade 8M 316 Stainless Steel (A4 Stainless Steel)
• Finish: Natural Stainless Steel finish for a clean and professional appearance
• Thread Types:
  • Coarse Thread (UNC): Sizes from 1/4"-20 to 1-1/2"-6
  • 8UN Thread Series: 1-1/8"-8, 1-1/4"-8, 1-1/2"-8
• Standards: Conforms to ASTM A194 and ASME B18.2.2 specifications

Ideal Applications:

These ASTM A194 Grade 8M Heavy Hex Nuts are suitable for high-pressure and high-temperature applications where superior corrosion resistance is critical, including:

• Marine and offshore environments
• Chemical processing plants
• Petrochemical and refinery industries
• Power generation facilities
• Pressure vessels and boilers
• Piping systems and flanges
• Valves and fittings
• Food processing and pharmaceutical equipment

Benefits of Buying in Bulk:

• Cost Savings: Lower unit price when purchasing larger quantities.
• Consistent Supply: Ensure you have ample stock for large projects without delays.
• Efficiency: Streamline your procurement process by reducing the frequency of orders.

Order Your Bulk ASTM A194 Grade 8M Heavy Hex Nuts Today!

Upgrade your assemblies with the exceptional strength and corrosion resistance of our ASTM A194 Grade 8M Heavy Hex Nuts made from 316 Stainless Steel. Available in Coarse Thread and 8UN sizes, they are perfect for demanding applications. Place your bulk order now and benefit from competitive pricing, fast shipping, and exceptional customer service from Monster Bolts.