(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Our Business Hours:
Mon. - Fri. 8 a.m. - 6 p.m.
Mon. - Fri. 8 a.m. - 6 p.m.
All Categories
Categories
- Automation Components
- 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
- Spray Equipment And Accessories
- Pipe, Tubes, Hoses & Fittings
- Modules, Units
- Heaters, Temperature Control
- Aluminum Extrusions, Framing, Support & Posts
- Casters, Leveling Mounts, Posts
- Doors, Cabinet Hardware
- Springs, Shock Absorbers
- Adjustment/Fastening Components, Pins, Magnets
- Antivibration, Soundproofing Materials, Safety Products
- Fasteners
- Materials
- Wiring Components
- LAN Cables / Industrial Network Cables
- Equipment Specific Cables
- Cordsets
- Computer & AV Cables
- Wire/Cable
- Connector (General Purpose)
- Crimp Terminal Components
- Cable Organization
- Cable Gland Components
- Cable Bushing/Clip/Sticker
- Screw/Spacer
- Cable accessories
- Tube
- Electrical Conduits
- Duct/Wiring
- Electrical Wiring Tools
- Dedicated tools
- Soldering supplies
- Electrical & Controls
- Cutting Tools
- Carbide End Mill
- HSS End Mill
- Concrete Drill Bits
- Milling Cutter Insert / Holder
- Core Drill Bits
- Customized Straight Blade End Mill
- Dedicated Cutter
- Crinkey Cutters
- Turning Tool
- Drill
- Cutting Tool Accessories
- Screw Hole Related Tools
- Reamer
- Electric Drill Bits
- Chamfering, Centering Tool
- Hole Saws
- Magnetic Drill Press Cutters
- Step Drills
- Wood Drills & Cutters
- Processing Tools
- packing & logistics storage supplies
- Safety Products
- research and development & cleanroom supplies
- Press Die Components
- Plastic Mold Components
- 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
- Purging Agent
- 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
- Mold Maintenance
- Heating Items
- Heat Insulation Sheets
- Couplers, Plugs, One-touch Joints
- Tubes, Hoses, Peripheral Components
Applications
Brands
- Webcode Seach | Series
-
#CODE
- Discontinued Products
- Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 5:00 p.m. 3/1 to 4:00 p.m. (CST) 3/2/2025. We apologize for the inconvenience.
Okai Iron Works Captive Washer Screws（Additional Shapes：Washer Included）
| Days to Ship |
|
|---|
-
Hex Socket Cap Screw with Spring and Flat Washer - M5 - M8【1-500 Pieces Per Package】
Okai Iron Works
[Product Specifications]
[Material] Steel Stainless steel
[Surface Treatment] None, black Steel oxide coating, trivalent chromate, trivalent black, trivalent white, bright chromate plating, chromate plating, chromate plating, black chromate, nickel plating, chrome plating, tin cobalt
P=3(SW+JIS Flat Washers)- Volume Discount
Days to Ship: 8 Days or more
| Brand |
|---|
| Product Series |
| Days to Ship |
| Nominal of Thread (M) |
| Length L (mm) |
| Pitch(mm) |
| Detailed Shape |
| Mounting Hole Shape |
| Basic Shape |
| Material |
| Surface Treatment |
| Thread ridge Type |
| Tip shape |
| Additional Shapes |
| Sales Unit |
| Application |
| Strength Class(Steel) |
| Strength Class(Stainless) |
| |
| Brand | Okai Iron Works |
| Product Series | Hex Socket Cap Screw with Spring and Flat Washer - M5 - M8【1-500 Pieces Per Package】 |
| Days to Ship | 8 Days or more |
| Nominal of Thread (M) | 5 ～ 8 |
| Length L (mm) | 12 ～ 40 |
| Pitch(mm) | 0.8 ～ 1.25 |
| Detailed Shape | Standard |
| Mounting Hole Shape | Hex Socket |
| Basic Shape | Standard (Round) |
| Material | Steel |
| Surface Treatment | Tin plating / Black Oxide / Trivalent Chromate / Bright Chromate Plating / Chromate Plating / Nickel Plating / Chrome Plating |
| Thread ridge Type | Metric coarse |
| Tip shape | Flat End |
| Additional Shapes | Washer Included |
| Sales Unit | Low Quantity Available beginning with 1 pc. / Box/package |
| Application | Standard |
| Strength Class(Steel) | - |
| Strength Class(Stainless) | - |
Loading...
Configure
Specification/Dimensions
-
Metric / Inch
- metric
-
Nominal of Thread (M)
-
Length L (mm)
-
Pitch(mm)
-
Detailed Shape
-
Standard -
Low Head -
Small Diameter -
Pan -
Disc -
Truss -
Bind -
Knurling
-
-
Mounting Hole Shape
-
Hex Socket -
Phillips -
Flathead -
No -
Phillips or Flathead -
Hexalobular socket
-
-
Basic Shape
-
Standard (Round) -
Hex
-
-
Material
-
Surface Treatment
- No
- Black oxide coating
- Black Oxide
- Electroless Nickel Plating
- Non-chrome
- Trivalent Chromate
- Bright Chromate Plating
- Hot Zinc Plating
- Chromate Plating
- Nickel Plating
- Chrome Plating
- Parker
- Dacromet
- Barrel, Passivated
- Geomet Treated
- DISGO Treatment
- Stainless coating
- Stainless Steel Plating
- Copper Plating
- Tin plating
- Rafre
- Coat with loosen prevention agent
- Black Paint
- Green paint
- Anti-Seizure Coat
- Temper color
-
Thread ridge Type
- Metric coarse
- Metric fine
-
Tip shape
-
Flat End -
Round tip
-
-
Additional Shapes
-
Standard -
Washer Included -
Flanged
-
-
Sales Unit
- Low Quantity Available beginning with 1 pc.
- Box/package
-
Application
-
Strength Class(Steel)
-
Strength Class(Stainless)
Narrow search by specifying Manufacturer
-
- MISUMI (10)
- Sunco (109)
- Nissan Screw (6)
- Tomishin (5)
- Maruemu (4)
- Kyokuto Manufacturing (2)
- ANSCO (1)
- Okai Iron Works (1)
- Yura (1)
- Trusco Nakayama (0)
- Gosho Works (0)
CAD
-
- 2D
- 3D
How can we improve?
How can we improve?
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Customer Privacy Policy
Thank you for your cooperation.
While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Please use the inquiry form.
Customer Privacy Policy