Nuts

Nuts are essential mating components for bolts and stud bolts, providing the necessary clamping force to secure flanged joints and structural assemblies. Zeron Fasteners manufactures a comprehensive range of Hex Nuts, Heavy Hex Nuts, Flange Nuts, and specialty nuts in materials engineered for every environmentβ€”from high-strength alloy steels for high-temperature pressure service to exotic alloys for extreme chemical corrosion. We ensure dimensional precision and material integrity to guarantee optimal torque performance and long-term joint reliability.

Nuts

Standard Nut Types & Bolting Specifications

Specification Grade Type Bolting Application Material Focus
ASTM A194 Gr. 2H / Gr. 4 Heavy Hex Nuts High Temperature / High Pressure Flanges Carbon & Alloy Steel
ASTM A194 Gr. 8 / Gr. 8M Heavy Hex Nuts Corrosive Flange Bolting Stainless Steel
Duplex / Super Duplex Hex/Heavy Hex Offshore / Chloride Environments Super Duplex Alloys

Nuts by Material & Grade

General Nut Types & Sizes