Nuts

Finished Hex Nuts, Low Carbon
Low Carbon Steel with a Zinc Protective Coating
Manufactured to ASME B18.2.2 & SAE J995 Specifcations

Jam nuts are tightened against the work surface and a finished or heavy hex nut is tightened agianst the jam to keep it from loosening

Grade 2H nuts are recommended for use with bolts in high-pressure and high-temperature service
Grade-2H nuts are heat treated by quenching in a liquid medium from a temp above the transformation temp
Rockwell C24 - C38
150,000 psi proof load
Hot dip galvanizing is generally the most effective way to apply a sufficient thickness of zinc to threaded fasteners for zinc to serve as a corrosion protection in harsh enviroments.

Grade 2H nuts are recommended for use with bolts in high-pressure and high-temperature service
Grade-2H nuts are heat treated by quenching in a liquid medium from a temp above the transformation temp
Rockwell C24 - C38
150,000 psi proof load
Hot dip galvanizing is generally the most effective way to apply a sufficient thickness of zinc to threaded fasteners for zinc to serve as a corrosion protection in harsh enviroments.

Grade 2H nuts are recommended for use with bolts in high-pressure and high-temperature service
Grade-2H nuts are heat treated by quenching in a liquid medium from a temp above the transformation temp
Rockwell C24 - C38
150,000 psi proof load

To bu used with A307 Bolts

Jam nuts are tightened against the work surface and a finished or heavy hex nut is tightened agianst the jam to keep it from loosening

Jam nuts are tightened against the work surface and a finished or heavy hex nut is tightened agianst the jam to keep it from loosening

Nylon Insert Stop Nuts
Heavy Hex
Heavy Hex, Full Height (NU Series)
Proof Load: 90,000 psi. min.
Steel Zinc Plated

Stover Equivalent Top Lock Nuts
Grade C

Heavy Hex Nuts
Tapped Oversized
Manufactured to ASME B18.2.2 & SAE J995 specifications
Proof Load: 75,000 psi
Coarse Thread

Heavy Hex Nuts
Manufactured to ASME B18.2.2 & SAE J995 specifications
Proof Load: 100,000 psi. (Coarse Thread) | 90,000 psi. (Fine Thread)
Coarse & Fine Thread
Steel Zinc

Finished Hex Nuts, Grade 8
Manufactured to ASME B18.2.2 & SAE J995 specifications
Drawing depicts Style A grade marking per 7/99 rev. of SAE J995
Proof Load: 150,000 psi
Coarse Thread

Finished Hex nuts, Grade 5
Manufactured to ASME B18.2.2 & SAE J995 specifications
Proof Load: (1/4

Finished Hex Nuts
Double Chamfered
Manufactured to ASME B18.2.2 & SAE J995 specifications
Proof Load: 90,000 psi (Coarse Thread) | 80,000 psi (Fine Thread)
Steel Zinc Plated