• Sales & Distribution Centers
  • Northeast & Midwest
    OH Office -800-782-3278
  • *Southeast
    SC Office -800-951-1159
  • *South
    MS Office -800-888-6887
  • *West & Central America
    CA Office -800-999-9779
  • *Canada
    ON Office -877-782-3278
  • *International Inquiries
    SC Office -800-951-1159

*These locations are not included in the scope of our ISO 9001:2015 registration.

Heavy/Structural Hex Nuts

Structural or Heavy Hex Nuts are slightly larger and thicker than a standard hex nut.  Because of their secure hold and durability, they are usually used for large diameter and high strength bolt applications.

  1. A194 2H Heavy Hex Nut

    A194 2H Heavy Hex Nut -

  2. A563-A Heavy Hex Nut

    A563-A Heavy Hex Nut -

  3. A563 Grade C Heavy Hex Nut

    A563 Grade C Heavy Hex Nut -

  4. A563 Grade DH Heavy Hex Nut

    A563 Grade DH Heavy Hex Nut -

  5. Stainless Steel Heavy Hex Nuts

    Stainless Steel Heavy Hex Nuts -