• Alloy 20 Finished Hex Nut
• Alloy 20 Heavy Hex Nut
• Alloy 20 Finished Hex Jam Nut
• Alloy 20 Lock Nut
• Alloy 20 Nylok Nut
• Alloy 20 Square Nut
• Alloy 20 Hex Coupling Nut
• Alloy 20 Flanged Nut
• Alloy 20 Custom Made Nut

Alloy 20 Heavy Hex Nuts

Just as the name indicates Alloy 20 Heavy Hex Nuts are slightly larger and thicker than the standard (finished) hex nuts.

Available in numerous grades, these heavy patterns are typically used for large diameter and high strength bolts. These are applicable when more beef is needed than the standard hex nuts. Alloy 20 Heavy Hex Nuts are used in high temperature and high pressure applications, particularly for those involving flanged joints.