(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Instead, please kindly use other browsers like Google Chrome, Microsoft Edge or Mozilla Firefox.
50,000 Stock items for Same Day Ship Out.
All Categories
Categories
- Automation Components
A wide variety of standard and configurable components for factory automation engineers in industries such as automotive, semiconductor, packaging, medical and many more.
- Linear Motion
- Rotary Motion
- Connecting Parts
- Rotary Power Transmission
- Motors
- Conveyors & Material Handling
- Locating, Positioning, Jigs & Fixtures
- Inspection
- Sensors, Switches
- Pneumatics, Hydraulics
- Vacuum Components
- Hydraulic Equipment
- Discharging / Painting Devices
- Pipe, Tubes, Hoses & Fittings
- Modules, Units
- Heaters, Temperature Control
- Framing & Support
- Casters, Leveling Mounts, Posts
- Doors, Cabinet Hardware
- Springs, Shock Absorbers
- Adjusting, Fastening, Magnets
- Antivibration, Soundproofing Materials, Safety Products
- Fasteners
A good selection of accessories such as screws, bolts, washers and nuts that you may need for your daily engineering usage.
- Materials
Browse industrial materials ranging from heat insulating plates, sponges, to metal and plastic materials in different sizes to meet your various applications.
- Wiring Components
A wide variety of wiring parts for connecting and protecting control and PC parts including Connectors, Cables, Electric Wires, Crimping Terminals and more.
- LAN Cables / Industrial Network Cables
- Cables by Application
- Cables with Connectors
- RS232 / Personal Computers / AV Cables
- Wires/Cables
- Connectors (General Purpose)
- Crimp Terminals
- Zip Ties
- Cable Glands
- Cable Bushings/Clips/Stickers
- Screws/Spacers
- Cable Accessories
- Tubes
- Protection Tubes
- Ducts/Wiremolds
- General Purpose Tools
- Dedicated Tools
- Soldering Supplies
- Electrical & Controls
A wide variety of controls and PC parts for electrical engineers including Controls, Powers, PC parts and more.
- Cutting Tools
A wide variety of cutting tools for many uses and work materials including End Mills, Drills, Cutters, Reamers, Turning Tools and more.
- Carbide End Mills
- HSS End Mills
- Milling Cutter Inserts/Holders
- Customized Straight Blade End Mills
- Dedicated Cutters
- Turning Tools
- Drill Bits
- Screw-Hole-Related Tools
- Reamers
- Chamfering / Centering Tools
- Fixtures Related to Cutting Tools
- Step Drills
- Hole Saws
- Clean Key Cutters
- Core Drills (Tip Tools)
- Magnetic Drilling Machine Cutters
- Drill Bits for Electric Drilling Machines
- Woodworking Drill Cutters
- Drills for Concrete
- Processing Tools
A wide variety of tools and supplies used in processing including Machine Tools, Measurement Tools, Grinding and Polishing Supplies and more.
- Material Handling & Storage
A wide variety of goods used in shipment, material handling and warehouse including Tape supplies, Stretch film, Truck, Shelf, Crane and more.
- Tape Supplies
- Cushioning Materials
- Stretch Films
- Cardboard
- Plastic Bags
- PP Bands
- Magic Tapes / Tying Belts
- Rubber Bands
- Strings/Ropes
- Cable Ties
- Tags
- Labelers
- Unpacking Cutters
- Packing Support Equipment
- Cloth Sheets for Packing
- Conveyance/Dolly Carts
- Tool Wagons
- Tool Cabinets / Container Racks
- Lifters / Hand Pallets
- Container Pallets
- Storage Supplies
- Shelves/Racks
- Work Benches
- Suspended Clamps/Suspended Belts
- Jack Winches
- Chain Block Cranes
- Bottles/Containers
- Bicycle Storage Area
- Safety & General Supplies
A large variety of goods for every kind of factories and offices including Protection items, Cleaning supplies, sanitations, office supplies and more.
- Lab & Clean Room Supplies
A large variety of items used in R&D and Clean Room including research Equipment, Laboratory Essentials, Analysis Supplies, Clean Environment-Related Equipment and more.
- Press Die Components
Choose from thousands of standard stamping die components including Punch & Die, Gas Springs, Guide Components, Coil Springs and many more.
- Plastic Mold Components
Browse our wide variety of mold components including Ejector Pins, Sleeves, Leader Components, Sprue Bushings and many more.
- Ejector Pins
- Sleeves, Center Pins
- Core Pins
- Sprue bushings, Gates, and other components
- Date Mark Inserts, Recycle Mark Inserts, Pins with Gas Vent
- Undercut, Plates
- Leader Components, Components for Ejector Space
- Mold Opening Controllers
- Cooling or Heating Components
- Accessories, Others
- Components of Large Mold, Die Casting
- Injection Molding Components
Browse our injection molding components including Heating Items, Couplers, Hoses and more.
- Injection Molding Machine Products
- Accessories of Equipment
- Auxiliary Equipment
- Air Nippers
- Air Cylinders
- Air Chuck for Runner
- Chuck Board Components
- Frames
- Suction Components
- Parallel Air Chuck
- Special Air Chuck
- Chemical for Injection Molding
- Mold Maintenance
- Heating Items
- Heat Insulation Sheets
- Couplers, Plugs, One-touch Joints
- Tubes, Hoses, Peripheral Components
Search by Application
Brands
- Please be informed that our operating hours are from 9:00~15:00 during the upcoming Hari Raya Haji Holiday 2024. Click here for details.
- Please Note our New Address (effective April 1, 2024): 331 North Bridge Rd, #05-01 Odeon 331, Singapore 188720.
Lock Nuts（Locking Details：Hard Lock Nut）
Selection is also possible based on loosening prevention method (friction ring/spring/nylon, etc.).
[Lock Nuts/Non-Loosening Nuts]
These products prevent bolts from loosening by adding a locking mechanism to the nut body. Mechanism and characteristics of the loosening prevention mechanism differ depending on the brand.
| Days to Ship |
|
|---|
-
MISUMI
[Features]
[Materials] SS400 equivalent, SUS304 equivalent, S45C equivalent, SCM435 equivalent.
[Surface treatment] Trivalent chromate.
[Height (mm)] 8, 10.6, 13.2, 16, 18.5, 20.- Volume Discount
Standard Price: SGD 0.36- Days to Ship: Same day or more -
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).
Days to Ship: 4 Day(s) or more -
Hard Locking Bearing Nuts (Thin)
SUNCO
[Material] Steel/S45C/Stainless Steel
[Surface Processing] Trivalent White / Molten Zinc Plating / Parkerizing (Phosphate Coating) / None
[Nominal of Thread (M)] 16/20/22/24/27/36
[Application/Function] Loosening prevention
[Thread Ridge Type] Metric Coarse / Metric Fine
[Loosening Prevention Details] Hard Lock NutStandard Price: SGD 6.00- Days to Ship: 7 Day(s) or more -
Hard Lock Nut【1-200 Pieces Per Package】
SUNCO
[Shape] Upper nut (convex type) and lower nut (concave type) are available.
· The top nut is perfectly circular with respect to the bolt, but the bottom nut has been eccentrically machined off-center with respect to the bolt.
[Features] Since the lower nut is eccentric, tightening the upper nut will apply a lateral force due to the wedging action. Friction to this male thread prevents loosening.
· Can be manually tightened to your desired position.
· Can be used repeatedly.
[Material] Steel/S45C/SCM435 (H)
[Surface Processing] Parkerizing (Phosphate Coating) / Trivalent White
[Nominal of Thread (M)] 8/10/12/14/16/18/22/24/30/33/36/39/45/48/52/56/64
[Application/Function] Loosening prevention
[Thread Ridge Type] Metric Coarse
[Loosening Prevention Details] Hard Lock NutDays to Ship: 7 Day(s) or more -
Hex Nut "Hard Lock Nut" (with Rim/Trivalent Chromate)【1-15 Pieces Per Package】
TRUSCO NAKAYAMA
[Features]
● Almost completely eliminates bolt rotation, resulting in near perfect anti-loosening properties
● Firmly fixes male screws in place, even mid-thread
● Reusable
● Protects bolts from bending, and can extend the service life of the fastening
● Optimal for fastening differing materials (wood, plastic, etc.) that may cause vibrationStandard Price: SGD 14.25 Days to Ship: 8 Day(s) -
SUNCO
[Material] Stainless steel/S45C
[Surface Processing] None / Trivalent White / Parkerizing (Phosphate Coating)
[Nominal of Thread (M)] 10/14/16/18/20/24/30
[Application/Function] Loosening prevention
[Thread Ridge Type] Metric Fine
[Loosening Prevention Details] Hard Lock NutStandard Price: SGD 3.45- Days to Ship: 4 Day(s) or more -
![[Clean & Pack] Double Locking Nut](//content.misumi-ec.com/image/upload/t_product_view_b/t_misumi_wm/v1/p/jp/product/series/110310607139/110310607139_001_20230911105917.jpg?$product_view_b$)
[Clean & Pack] Double Locking Nut
MISUMI
Three types of cleaning methods are available: degreasing, precision cleaning, and electrolytic polishing + precision cleaning. They can be ordered from one piece with the standard part number.
This eliminates the need for customer cleaning or outsourced cleaning, reducing the amount of time and effort required.■Part Number for Clean & Pack Products·Degreasing (Anti-rust single packing) : Part Number SL-□□ ·Precision cleaning (Degassing double packing) : Part Number SH-□□ ·Electrolytic polishing + precision cleaning (Degassing double packing) : Part Number SHD-□□ Product Part Number Cleaning Method Packaging Type Effects Compared to Uncleaned Product Environment (Standard) Process SL-□□ Degreasing Anti-rust packing Oil removal General environment Regular assembly process Post battery assembly process SH-□□ Precision cleaning Degassing double packing Oil removal
Dust removalClean environment (Class 10 to 1,000) Battery assembly process LCD-related post assembly process In-vehicle camera assembly process SHD-□□ Electrolytic polishing + precision cleaning Degassing double packing Oil removal
Dust removal
Outgas reductionVacuum environment
Clean environment (Class 10 to 1,000)Pre-semiconductor process Liquid crystal deposition process Pre-OLED process ■Notes
Cleaning also removes rust prevention oil, which may make the product more susceptible to rusting than an uncleaned product.
Please be careful about the application location and storage environment.- Volume Discount
Standard Price: SGD 3.92- Days to Ship: 8 Day(s) or more -
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.
Standard Price: SGD 1.86- Days to Ship: 4 Day(s) or more -
Hex Nut “Hyper Load Nut”【1-7 Pieces Per Package】
TRUSCO NAKAYAMA
[Features]
● The nut’s built-in spring prevents loosening and falling.
● Mounting is easy as it can be used in the same manner as a standard nut.
● Performance is maintained even if it is repeatedly used.
● Perfect for fastening points on soft materials such as resin and rubber.Standard Price: SGD 14.25 Days to Ship: 8 Day(s) -
SUNCO
[Material] Steel/Stainless Steel
[Surface Processing] Bright Chromate Plating / Trivalent White / None
[Nominal of Thread (M)] 5/6/22/30
[Application/Function] Loosening prevention
[Thread Ridge Type] Metric Coarse
[Loosening Prevention Details] Hard Lock NutStandard Price: SGD 47.09 Days to Ship: 4 Day(s) or more -
Hardlock Nut (Thread-Lock Nut)【1-150 Pieces Per Package】
HARDLOCK INDUSTRY
Some sizes are no longer available as they have been redesigned as a rimmed type. Please see the rimmed type if the size you are looking for is not available.
[Features]
・ Anti-loosening effect recognized by the world.
・ Torque and axial force control is possible.
・ Can be used repeatedly.
・ Workability is simple and good.
・ Contributes to significant cost reduction.- Volume Discount
Standard Price: SGD 2.28- Days to Ship: 4 Day(s) or more -
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.
Standard Price: SGD 2.12- Days to Ship: 4 Day(s) or more -
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.
Standard Price: SGD 4.41- Days to Ship: 4 Day(s) or more -
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.
Standard Price: SGD 57.96- Days to Ship: 4 Day(s) or more -
HARDLOCK Nut (Whitworth)【40-100 Pieces Per Package】
SUNCO
[Material] S45C
[Surface Processing] Trivalent White / Parkerizing (Phosphate Coating)
[Nominal of Thread (inch)] 3/8, 1/2, 5/8, 3/4, 7/8, 1
[Application/Function] Loosening prevention
[Thread Ridge Type] Whitworth Coarse
[Loosening Prevention Details] Hard Lock NutStandard Price: SGD 516.08- Days to Ship: 7 Day(s) or more
![[Clean & Pack] Double Locking Nut](http://content.misumi-ec.com/image/upload/t_product_view_b/t_misumi_wm/v1/p/jp/product/series/110310607139/110310607139_001_20230911105917.jpg?$product_view_b$)
| Brand |
|---|
| Product Series |
| CAD |
| Days to Ship |
| Nominal of Thread (M) |
| Material |
| Applications, Functions |
| Thread Type |
| Surface Treatment |
| Sales Unit |
| Locking Details |
| Nominal of Thread (inch) |
| Surface Treatment (Details) |
| Hex Nut Type |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
| Brand | MISUMI | HARDLOCK INDUSTRY | SUNCO | SUNCO | TRUSCO NAKAYAMA | SUNCO | MISUMI | HARDLOCK INDUSTRY | TRUSCO NAKAYAMA | SUNCO | HARDLOCK INDUSTRY | HARDLOCK INDUSTRY | HARDLOCK INDUSTRY | HARDLOCK INDUSTRY | SUNCO |
| Product Series | Hex Nut "Hard Lock Nut" (with Rim/Trivalent Chromate)【1-15 Pieces Per Package】 | ||||||||||||||
| CAD |
| ||||||||||||||
| Days to Ship | Same day or more | 4 Day(s) or more | 7 Day(s) or more | 7 Day(s) or more | 8 Day(s) | 4 Day(s) or more | 8 Day(s) or more | 4 Day(s) or more | 8 Day(s) | 4 Day(s) or more | 4 Day(s) or more | 4 Day(s) or more | 4 Day(s) or more | 4 Day(s) or more | 7 Day(s) or more |
| Nominal of Thread (M) | 6 ～ 16 | 5 ～ 30 | 16 ～ 36 | 14 ～ 18 | 6 ～ 20 | 10 ～ 30 | - | 8 ～ 36 | 8 ～ 20 | 24 | 6 ～ 64 | - | 16 ～ 36 | 36 ～ 48 | - |
| Material | Stainless Steel ～ Steel | Stainless Steel ～ Steel | Stainless Steel ～ Steel | Steel | Steel | Stainless Steel ～ Steel | Steel | Stainless Steel ～ Steel | Steel | Steel | Brass ～ Steel | Stainless Steel ～ Steel | Stainless Steel ～ Steel | Stainless Steel ～ Steel | Steel |
| Applications, Functions | Lock | Lock | Lock | Lock | Fall-off Prevention | Lock | Standard / m / n | Lock | Fall-off Prevention | Lock | Lock | Lock | Lock | Lock | Lock |
| Thread Type | Metric, Coarse | Metric, Coarse | Metric, Coarse / Metric, Fine | Metric, Coarse | Metric, Coarse | Metric, Fine | Metric, Coarse | Metric, Fine | Metric, Coarse | Metric, Coarse | Metric, Coarse | Whit, Coarse | Metric, Coarse | Metric, Coarse | Whit, Coarse |
| Surface Treatment | Not Provided / Trivalent Chromate | Trivalent Chromate / Parkerizing / Painting, Coating | Trivalent Chromate / Zinc Plating / Parkerizing | Trivalent Chromate / Parkerizing | - | Trivalent Chromate / Parkerizing | - | Not Provided / Trivalent Chromate | - | Trivalent Chromate | Trivalent Chromate / Nickel Plating / Parkerizing | Not Provided / Trivalent Chromate / Zinc Plating | Not Provided / Trivalent Chromate | Not Provided / Trivalent Chromate | Parkerizing |
| Sales Unit | Low Quantity (Available beginning with 1 pc.) | Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg. | Low Quantity (Available beginning with 1 pc.) | Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg. | - | Low Quantity (Available beginning with 1 pc.) | Low Quantity (Available beginning with 1 pc.) | Low Quantity (Available beginning with 1 pc.) | - | Low Quantity (Available beginning with 1 pc.) | Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg. | Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg. | Low Quantity (Available beginning with 1 pc.) | Low Quantity (Available beginning with 1 pc.) | Box, Pkg. |
| Locking Details | Hard Lock Nut | Hard Lock Nut | Hard Lock Nut | Hard Lock Nut | Hard Lock Nut | Hard Lock Nut | Hard Lock Nut | Hard Lock Nut | Hard Lock Nut | Hard Lock Nut | Hard Lock Nut | Hard Lock Nut | Hard Lock Nut | Hard Lock Nut | Hard Lock Nut |
| Nominal of Thread (inch) | - | - | - | - | - | - | - | - | - | - | - | 1 ～ 5/8 | - | - | 1 ～ 7/8 |
| Surface Treatment (Details) | Not Provided / Trivalent Chromate | Seizure-Against Coating / Not Provided / Trivalent Chromate / Hot Zinc Plating / Parkerizing | Other Special Treatment / Trivalent Chromate / Hot Zinc Plating | Other Special Treatment / Trivalent Chromate | Trivalent Chromate | Other Special Treatment / Trivalent Chromate | - | Not Provided / Trivalent Chromate | Trivalent Chromate | Trivalent Chromate | Not Provided / Trivalent Chromate / Hot Zinc Plating / Nickel Plating / Parkerizing | Not Provided / Trivalent Chromate / Hot Zinc Plating | Not Provided / Trivalent Chromate | Not Provided / Trivalent Chromate | Other Special Treatment |
| Hex Nut Type | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
![[Clean & Pack] Double Locking Nut](http://content.misumi-ec.com/image/upload/t_product_view_c/t_misumi_wm/v1/p/jp/product/series/110310607139/110310607139_001_20230911105917.jpg?$product_view_c$)
Loading...
Configure
Specification/Dimensions
-
Nominal of Thread (M)
-
Material
-
Applications, Functions
- Standard
- Lock
- For Welding
- Fall-off Prevention
-
Thread Type
- Metric, Coarse
- Metric, Coarse (Left)
- Metric, Fine
- Unified, Coarse (UNC)
- Unified, Fine (UNF)
- Whit, Coarse
-
Surface Treatment
- Not Provided
- Electroless Nickel Plating
- Trivalent Chromate
- Bright Chrome Plating
- Zinc Plating
- Chromate Plating
- Nickel Plating
- Chrome Plating
- Parkerizing
- Polishing
- Painting, Coating
- Passivated
-
Sales Unit
-
Locking Details
-
Nominal of Thread (inch)
-
Surface Treatment (Details)
-
Hex Nut Type
Narrow search by specifying Manufacturer
-
- HARDLOCK INDUSTRY (6)
- SUNCO (5)
- TRUSCO NAKAYAMA (2)
- FESTO (0)
- OHSATO (0)
- KST (0)
- SAIMA CORPORATION (0)
- SATO RASHI (0)
- YAHATA (0)
- TOMOE KOGYO (0)
- NABEYA BI-TECH (0)
- SAKAMURA (0)
- KHI (0)
- FUJI SEIMITSU (0)
- KISHU FASTENER (0)
- KFC (0)
- SOHWA SEISAKUSHO (0)
- FORTUNE BRIGHT (0)
- LOCKFASTENER (0)
CAD
-
- 2D
- 3D
Payment Method
- Credit Card
- PayPal
- Bank Transfer
Social Media
MISUMI Contact
Copyright © MISUMI Corporation All Rights Reserved.
How can we improve?
How can we improve?