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Lock Nuts

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  • 17 Days or Less
  • Hyper Load Nut

    Hyper Load Nut

    KHI

    The nut and spring are integrated to completely prevent loosening and falling of nuts. This effect to prevent loosening is maintained even if it is repeatedly used.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Nylon Nut (Type 1)

    Nylon Nut (Type 1)【1-12 Pieces Per Package】

    Lock Fastener

    The included nylon ring is fitted with a male screw to prevent loosening due to rotation applied from various directions, direct vibration, and shock.

    • Volume Discount
    Days to Ship: Same day or more

    Show Stock Products

  • U-Nuts (Pack)

    U-Nuts (Pack)【1-100 Pieces Per Package】

    MISUMI

    •Shape: Hex nut•Locking Type: U Nut•Application/Function: Loosening Prevention•Thread Ridge Type: Metric Coarse

    • Volume Discount
    • inCAD Components
    CAD :
    2D / 3D
    Days to Ship: Same day or more

    Show Stock Products

  • Nylon Nut (Unified UNF)

    Nylon Nut (Unified UNF)

    Lock Fastener

    The included nylon ring is fitted with a male screw to prevent loosening due to rotation applied from various directions, direct vibration, and shock.

    • Volume Discount
    Days to Ship: 8 Days or more
  • U Nut Type 3

    U Nut Type 3【1-4,000 Pieces Per Package】

    Fuji Seimitsu

    Thread[Type]Metric coarse, Application/Function, Locking, Locking for detail, U-nut [Nominal Thread (M)] 4 5 6 8 10 12 14 16 20 [Materials] Steel, Stainless steel [Sales unit] Minimum Quantity (Available for Purchase from 1 pc) Box and Pkg. [Surface treatment](Details) non-trivalent chromate, trivalent black, trivalent white, bright chromate plating, chromate plating, black chromate [Pitch (mm)] 0.7 0.8 1 1.25 1.5 1.75 2 2.5

    • Volume Discount
    Days to Ship: 8 Days or more
  • Self-Locking Nut

    Self-Locking Nut

    KST Nut

    The friction ring swaged on the top of the nut engages with the thread of the bolt, providing a high-performance loosening prevention function. Since no special tool is required for linking, workability is excellent.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Double Locking Nut - Hard Lock Nut

    Double Locking Nut - Hard Lock Nut

    MISUMI

    •Shape: Hex nut•Locking Type: Hard Lock Nuts•Application/Function: Loosening Prevention•Thread Ridge Type: Metric Coarse

    • Volume Discount
    • Degreasing
    • inCAD Components
    CAD :
    2D / 3D
    Days to Ship: Same day or more

    Show Stock Products

  • Stable Nut

    Stable Nut

    Sowa

    [Materials] Equivalent to SWCH, Equivalent to SUS304 [Surface treatment] None, Trivalent chromate, Bright chromate plating, Zinc plating, Chromate plating, Silver plating, Copper plating, Tin plating

    • Volume Discount
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • Nylon Nut Unified (UNF)

    Nylon Nut Unified (UNF)

    Sunco

    [Materials] Equivalent to SWCH, Equivalent to SUS304 [Surface treatment] None, bright chromate plating

    • Volume Discount
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • Semi-Flat Hard Locking Nut

    Semi-Flat Hard Locking Nut

    Hardlock Industry

    Nut that uses the principle of the wedge. Bolts and nuts are integrated, and any kinds of vibration and shock are kept away.

    • Volume Discount
    Days to Ship: 8 Days or more
  • V-Lock Nut

    V-Lock Nut【1-4,000 Pieces Per Package】

    Kishu Fastner

    Double Locking Nut - Definitive Edition Mainly used for light electrical appliances, housing, fences, buildings, etc.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Thin Stable Nut

    Thin Stable Nut【1-1,800 Pieces Per Package】

    Sowa

    Fastened material is suitable for the fastening of soft objects or fragile objects. Intermediate locking capability. Spring washer is not required.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Nylon Nut (Type 1, Fine Details)

    Nylon Nut (Type 1, Fine Details)

    Lock Fastener

    When the internal nylon ring mates with a male screw, loosening as a result of rotation in any direction, linear vibration, or shock is avoided.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Nylon Nut (Type 1, Small Size, Fine Details)

    Nylon Nut (Type 1, Small Size, Fine Details)【1-150 Pieces Per Package】

    Tomoe

    Frictional force generated between the nylon ring and the screw part of the bolt reduces shock and vibration and prevents the screw from loosening.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Small U-Nut

    Small U-Nut【1-1,400 Pieces Per Package】

    Fuji Seimitsu

    Definitive edition of Locking Nuts

    • Volume Discount
    Days to Ship: 8 Days or more
  • Locking K Nut

    Locking K Nut【25-1,000 Pieces Per Package】

    KFC

    [Features] - Friction rings firmly press screw threads when tightening nuts, preventing them from coming loose. - Handled like a standard nut; no special tools required. - Compliant with NASA-standard NAS3350 and NAS3354 testing.[Use] - Locations with constant vibration, such as roads and railroads - Ceiling-hung bolts and racks - Mounting support brackets for cables

    • Volume Discount
    Days to Ship: 8 Days or more
  • FB Lock Nut

    FB Lock Nut

    FORTUNE BRIGHT

    •Shape: Hex nut•Locking Type: Friction Nut•Application/Function: Stop loosening•Thread Ridge Type: Metric coarse•Sale Unit: Low Quantity Available beginning with 1 pc.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Titanium Locking Nut - SWUT

    Titanium Locking Nut - SWUT

    NBK

    Made of titanium. The specific gravity is about 60% that of stainless steel.· For applications where weight reduction is necessary, such as with automobiles, aircraft, space equipment, medical equipment, and robots.

    • Volume Discount
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • Lock Nut - SWUS

    Lock Nut - SWUS【1-20 Pieces Per Package】

    NBK

    A nut with a high performance locking (loosening prevention) mechanism. This mechanism prevents loosening caused by vibration.

    • Volume Discount
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • H-1 Rimmed Hard Locking Nut

    H-1 Rimmed Hard Locking Nut【1-300 Pieces Per Package】

    Hardlock Industry

    A new standard in hard lock nuts. Mountability greatly improved by stopping concave nuts using the rim shape (flange).

    • Volume Discount
    Days to Ship: 8 Days or more
  • Whitworth Hard Locking Nut

    Whitworth Hard Locking Nut

    Hardlock Industry

    Nut that uses the principle of the wedge. Bolts and nuts are integrated, and any kinds of vibration and shock are kept away.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Fine Hard Locking Nut

    Fine Hard Locking Nut

    Hardlock Industry

    Nut that uses the principle of the wedge. Bolts and nuts are integrated, and any kinds of vibration and shock are kept away.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Thin Hard Locking Nut

    Thin Hard Locking Nut

    Hardlock Industry

    Nut that uses the principle of the wedge. Bolts and nuts are integrated, and any kinds of vibration and shock are kept away.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Stable Nut Thin

    Stable Nut Thin

    Sowa

    [Materials] Equivalent to SWCH, Equivalent to SUS304 [Surface treatment] None, trivalent chromate, bright chromate plating, chromate plating

    • Volume Discount
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • Nylon Nut Type 1

    Nylon Nut Type 1【1-3,000 Pieces Per Package】

    Sunco

    [Materials] S45C, Equivalent to steel SWCH, SUS303, Titanium, Brass [Surface treatment] None, trivalent chromate, bright chromate plating, chromate plating, nickel plating

    • Volume Discount
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • Nylon Nut Type 2

    Nylon Nut Type 2

    Sunco

    [Materials] Equivalent to SWCH, Equivalent to SUS304 [Surface treatment] None, trivalent chromate, bright chromate plating, chromate plating, nickel plating

    • Volume Discount
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • Nylon Nut Unified (UNC)

    Nylon Nut Unified (UNC)

    Sunco

    [Materials] Equivalent to SWCH, Equivalent to SUS304 [Surface treatment] None, bright chromate plating

    • Volume Discount
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • Nylon Nut Class 1 Fine

    Nylon Nut Class 1 Fine【1-500 Pieces Per Package】

    Sunco

    [Materials] Steel S45C SWCH equivalent SUS304 equivalent [Surface treatment] None, trivalent chromate, bright chromate plating, chromate plating

    • Volume Discount
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • Nylon Nut Class 1 Small and Fine

    Nylon Nut Class 1 Small and Fine

    Sunco

    [Materials] Equivalent to SWCH/Equivalent to SUS304 · Surface treatment: None, trivalent chromate, bright chromate plating, chromate plating

    • Volume Discount
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • Lead Lock Nut

    Lead Lock Nut【80-7,000 Pieces Per Package】

    Sunco

    If necessary, it can be removed when required, and it does not become loose even it is shaken intensely during use, the lead lock nut is a product that resolves this contradictory duality well.

    • Volume Discount
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • Flanged Lead Lock Nut

    Flanged Lead Lock Nut【400-1,500 Pieces Per Package】

    Sunco

    Lead lock nut which is easy to remove while remaining secure even when subjected to strong shaking force.

    • Volume Discount
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • Spring Nut

    Spring Nut【1-2,000 Pieces Per Package】

    Sakamura

    A nut in which a spring washer (conical spring washer) is swaged and integrated. It can reduce embedding time.

    • Volume Discount
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • Tough Lock Flange

    Tough Lock Flange【350 Pieces Per Package】

    Sunco

    Since three of the six surfaces of the nut are sloped conically, the tightening torque increases and nut loosening can be prevented.

    • Volume Discount
    CAD :
    2D / 3D
    Days to Ship: 8 Days or more
  • Whitworth V-Lock Nut

    Whitworth V-Lock Nut

    Kishu Fastner

    The definitive lock nut with a Whitworth thread. Used mainly for light electrical appliances, housing, fencing, buildings, etc.

    • Volume Discount
    Days to Ship: 8 Days or more
  • V-Lock Nut (Fine Thread)

    V-Lock Nut (Fine Thread)【200-300 Pieces Per Package】

    Kishu Fastner

    The definitive double locking nut with fine threads. Mainly used for light electrical appliances, housing, fences, buildings, etc.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Triple Lock

    Triple Lock【1-2,500 Pieces Per Package】

    Kishu Fastner

    Prevailing lock nut. Mainly used on automobiles, load-carrying trays, casters, etc.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Small Three Lock

    Small Three Lock【700 Pieces Per Package】

    Kishu Fastner

    Small version of prevailing lock nuts. Mainly used on automobiles, load-carrying trays, casters, etc.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Small (Fine Thread) Triple Lock

    Small (Fine Thread) Triple Lock【250 Pieces Per Package】

    Kishu Fastner

    Small (fine thread) version of prevailing lock nuts. Mainly used on automobiles, load-carrying trays, casters, etc.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Stable Nut

    Stable Nut【1-2,000 Pieces Per Package】

    Sowa

    Fastened material is suitable for the fastening of soft objects or fragile objects. Intermediate locking it is possible. Spring washer is not required.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Nylon Nut (Type 1, Small Size)

    Nylon Nut (Type 1, Small Size)

    Lock Fastener

    The included nylon ring is fitted with a male screw to prevent loosening due to rotation applied from various directions, direct vibration, and shock.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Nylon Nut (Type 1, Small Size, Fine Details)

    Nylon Nut (Type 1, Small Size, Fine Details)

    Lock Fastener

    Frictional force generated between the nylon ring and the screw part of the bolt reduces shock and vibration and prevents the screw from loosening.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Nylon Nut (Unified UNC)

    Nylon Nut (Unified UNC)

    Lock Fastener

    The included nylon ring is fitted with a male screw to prevent loosening due to rotation applied from various directions, direct vibration, and shock.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Nylon Nut (Type 1)

    Nylon Nut (Type 1)【1-1,000 Pieces Per Package】

    Tomoe

    Frictional force generated between the nylon ring and the screw part of the bolt reduces shock and vibration, and prevents the screw from loosening.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Nylon Nut (Type 1, Fine Details)

    Nylon Nut (Type 1, Fine Details)【1-200 Pieces Per Package】

    Tomoe

    Frictional force generated between the nylon ring and the screw part of the bolt reduces shock and vibration and prevents the screw from loosening.

    • Volume Discount
    Days to Ship: 8 Days or more
  • Nylon Nut (Type 1, Small Size)

    Nylon Nut (Type 1, Small Size)【1-500 Pieces Per Package】

    Tomoe

    Frictional force generated between the nylon ring and the screw part of the bolt reduces shock and vibration and prevents the screw from loosening.

    • Volume Discount
    Days to Ship: 8 Days or more

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