Hex Nuts

1/2" - 13 Zinc Plated Hex Nuts for either 1/2" machine bolts or all thread rod. Uses 3/4" socket to install. Important: These zinc plated hex nuts will NOT work with Hot Dipped Galvanized bolts or threaded rod.

5/8" - 11 Zinc Plated Hex Nuts for either 5/8" machine bolts or all thread rod. Uses 15/16" socket to install. Important: These zinc plated hex nuts will NOT work with Hot Dipped Galvanized bolts or threaded rod.

5/8" - 11 Hot Dipped Galvanized Hex Nuts for either 5/8" HDG machine bolts or all thread rod. Uses 15/16" socket to install. Important: These HDG hex nuts will only fit hot galvanized bolts or threaded rod. Do NOT use on plain or zinc plated bolts.

3/4" - 10 Zinc Plated Hex Nuts for either 5/8" machine bolts or all thread rod. Uses 1-1/8" socket to install. Important: These zinc plated hex nuts will NOT work with Hot Dipped Galvanized bolts or threaded rod.

3/4" - 10 Hot Dipped Galvanized Hex Nuts for either 3/4" HDG machine bolts or all thread rod. Uses 1-1/8" socket to install. Important: These HDG hex nuts will only fit hot galvanized bolts or threaded rod. Do NOT use on plain or zinc plated bolts.

7/8" - 9 Zinc Plated Hex Nuts for either 5/8" machine bolts or all thread rod. Uses 1-5/16" socket to install. Important: These zinc plated hex nuts will NOT work with Hot Dipped Galvanized bolts or threaded rod.

7/8" - 9 Hot Dipped Galvanized Hex Nuts for either 7/8" HDG machine bolts or all thread rod. Uses 1-5/16" socket to install. Important: These HDG hex nuts will only fit hot galvanized bolts or threaded rod. Do NOT use on plain or zinc plated bolts.

1" - 1 Zinc Plated Hex Nuts for either 5/8" machine bolts or all thread rod. Uses 1-1/2" socket to install. Important: These zinc plated hex nuts will NOT work with Hot Dipped Galvanized bolts or threaded rod.