Common Materials
Typical materials include carbon steel, alloy steel, stainless steel, duplex stainless steel and special alloys selected to match the mating bolt grade and corrosion requirements.
Product Center
Nuts
Industrial heavy hex, hex and locking nuts for stud bolts, hex bolts and custom assemblies, available in carbon, alloy and stainless steel grades with specified threads, dimensions, mechanical properties and finishes.
Product Range
Available Product Types
Heavy Hex Nut
Hex Nut
Lock Nut
Applicable Standards
Common references include ASTM A194, ASME B18.2.2, ASME B1.1, DIN, EN and project-specific dimensional or mechanical requirements.
Applications
Flange bolting, pressure vessels, valves, piping systems, structural assemblies, machinery and project-specific fastening systems.
Quality & Supply
Inspection can include thread gauging, dimensions across flats and height, hardness or proof-load verification, coating checks, marking and heat-number traceability.