01
Standard-width nut
Hex Nuts
Hexagonal nuts for general industrial bolting in corrosion and heat-critical systems.
- Size
- M6-M64; 1/4-2 1/2 in
- Standard
- ASME B18.2.2, DIN 934, ISO 4032 or drawing
Product family 02
Nuts
Nut geometry, material pairing, thread class and proof requirements are reviewed against the mating fastener and assembly conditions.
01
02
High-bearing-area nut
Heavy Hex Nuts
Heavy-pattern nuts for pressure joints and large-diameter alloy bolting systems.
- Size
- M12-M100; 1/2-4 in
- Standard
- ASME B18.2.2, ASTM project requirements or drawing
03
Reduced-height lock nut
Jam Nuts
Low-profile nuts used for locking, adjustment and constrained assembly envelopes.
- Size
- M6-M48; 1/4-2 in
- Standard
- ASME B18.2.2 or drawing
04
Drawing-based nut
Special Nuts
Slotted, round, prevailing-torque and machined nut forms developed around the assembly.
- Size
- Drawing-defined
- Standard
- Customer drawing and agreed specification
Nuts / end of range
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