Nuts (Fasteners)

Nuts are female threaded fasteners and companion to male threaded fasteners such as bolts, sometimes screws or any other components. Nuts are always used in conjunction to bolts with mating thread profile. Nuts and bolts are kept together by a combination of their threads friction a slight stretching of the bolt and compression of the parts to be held together. Most nut fasteners are 6 sided hexagon body design, which can be easily tigntened using a square or hex wrench.

Alike bolts, nuts can be hot forged or cold forged in stainless steel or other bolting grades with metric or imperial thread tapping. Nuts can also be machined from bar stock in case of unavailability of raw material, mass produce quantity or delivery time frame.

Types of Nuts (Fasteners)

  • Hex Nuts
    Hex Nuts
    Category: Nuts
    Hot & Cold Forged
    Metric: M3 - M100
    Imperial: 1/8" - 4"
  • Heavy Hex Nuts
    Heavy Hex Nuts
    Category: Nuts
    Hot & Cold Forged
    Metric: M6 - M100
    Imperial: 1/4" - 4"
  • Jam Nuts
    Jam Nuts
    Category: Nuts
    Forming: Hot & Cold Forged
    Size: M12 - M100
  • Coupling Nuts
    Coupling Nuts
    Category: Nuts
    Forming: Hot & Cold Forged
    Size: M4 - M100
  • Hex Cap Nuts
    Hex Cap Nuts
    Category: Nuts
    Forming: Hot & Cold Forged
    Size: M5 - M24
  • Hex Flange Nuts
    Hex Flange Nuts
    Category: Nuts
    Forming: Hot & Cold Forged
    Size: M4 - M24
  • Hex Weld Nuts
    Hex Weld Nuts
    Category: Nuts
    Forming: Hot & Cold Forged
    Size: M6 - M48
  • Square Nuts
    Square Nuts
    Category: Nuts
    Forming: Hot & Cold Forged
    Size: M4 - M24
  • Square Thin Nuts
    Square Thin Nuts
    Category: Nuts
    Forming: Hot & Cold Forged
    Size: M6 - M48
  • Square Weld Nuts
    Square Weld Nuts
    Category: Nuts
    Forming: Hot & Cold Forged
    Size: M6 - M48
  • Acorn Nuts
    Acorn Nuts
    Category: Nuts
    Forming: Hot & Cold Forged
    Size: M0.6 - M100
  • Lifting Eye Nuts
    Lifting Eye Nuts
    Category: Nuts
    Forming: Hot & Cold Forged
    Size: M6 - M72
  • Wing Nuts
    Wing Nuts
    Category: Nuts
    Forming: Hot & Cold Forged
    Size: M5 - M24
  • T-Slot Nuts
    T-Slot Nuts
    Category: Nuts
    Forming: Hot & Cold Forged
    Size: M6 - M48
  • Nylock Nuts
    Nylock Nuts
    Category: Nuts
    Forming: Hot & Cold Forged
    Size: M2.5 - M100
  • Nylock Jam Nuts
    Nylock Jam Nuts
    Category: Nuts
    Forming: Hot & Cold Forged
    Size: M2.5 - M24
  • K Lock Nuts
    K Lock Nuts
    Category: Nuts
    Forming: Hot & Cold Forged
    Size: M4 - M24
  • 2-way-reversible-lock-nuts
    2 Way Lock Nuts
    Category: Nuts
    Forming: Hot & Cold Forged
    Size: M6 - M24
  • All Metal Lock Nuts
    All Metal Lock
    Category: Nuts
    Forming: Hot & Cold Forged
    Size: M6 - M48
  • Slotted Castle Nuts
    Slotted Castle
    Category: Nuts
    Forming: Hot & Cold Forged
    Size: M0.6 - M100
  • 12 Point Flange Nuts
    12 Point Flange
    Category: Nuts
    Forming: Hot & Cold Forged
    Size: M0.6 - M100

Thread Types

Please click for list of thread standards.

Materials

Dimension Standards

ASTM Specifications

Coatings