• 904L Finished Hex Nut
• 904L Heavy Hex Nut
• 904L Finished Hex Jam Nut
• 904L Lock Nut
• 904L Nylok Nut
• 904L Square Nut
• 904L Hex Coupling Nut
• 904L Flanged Nut
• 904L Custom Made Nut

904L Heavy Hex Nuts

Just as the name indicates 904L 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. 904L Heavy Hex Nuts are used in high temperature and high pressure applications, particularly for those involving flanged joints.