(!)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
- Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 24/11/2024 to 7:00 (SGT) 25/11/2024. We apologize for the inconvenience.
- Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.
Tamper Proof Button Head Cap Screws（Mounting Hole Shape：Hex Socket）
Screws that cannot be easily removed unless a special tool is used. They are effective in preventing theft, disassembly, mischief, information leakage, accidents, etc.
They are used to protect hazardous parts such as playground equipment, window shields, attractions, toys, switch boards, as well as security parts and expensive equipment.
Torx, one side, no recess, two-hole, tri-wing, with pin, Fujiyama, TRF and the like are available.
| Days to Ship |
|
|---|
-
- On Sale Till 31/03/2025
Button Head Cap Screws/Tamper Proof
MISUMI
Protruding pin in the socket is 0-0.5mm below the top of screw head.
[Materials] SUS304 Equivalent.
[Nominal of Thread (M)] 3, 4, 5, 6, 8.- Volume Discount
Standard Price: SGD 0.72- Special Price Days to Ship: Same day or more -
Hex Socket Button Head Cap Screw (With Pin) SRHS【1-20 Pieces Per Package】
NABEYA BI-TECH
Button bolt with pin at center of hex hole. Cannot be fitted or removed with ordinary tools. For use tamper-proofing devices and equipment from dismantling or theft.
Standard Price: SGD 1.24- Days to Ship: 4 Day(s) or more -
Pin Hex Socket / Countersunk Screw【1-3,000 Pieces Per Package】
SUNCO
[Material] Stainless Steel
[Nominal of Thread] 3 4 5 6 8Standard Price: SGD 0.37- Days to Ship: 4 Day(s) or more -
Dedicated Tool for Tamper-Proof Screws, L-Shaped Wrench for Hex Socket
SAIMA CORPORATION
[Features]L-shaped wrench for TRF hex socket. [Unit of Purchase]Sold separately (can be purchased individually)
Standard Price: SGD 19.33- Days to Ship: Same day or more -
Tamper-Proof Screw, Pin / Hex Socket Button Bolt
SAIMA CORPORATION
Excellent torque transmission during tightening.
[Features]
· Due to pin at center of the hex hole, normal hex wrenches are blocked.Standard Price: SGD 1.30- Days to Ship: Same day or more -
Tamper-proof Set Screw with Flat Hex Hole
SAIMA CORPORATION
Excellent torque transmission during tightening.
[Features]
· Due to pin at center of the hex hole, normal hex wrenches are blocked.Standard Price: SGD 1.45- Days to Ship: 4 Day(s) or more -
SUNCO
[Material] Stainless Steel
[Nominal] NO.6 NO.8 NO.10 1/47 5/16
[Surface Processing] NoneStandard Price: SGD 208.11- Days to Ship: 7 Day(s) or more -
Tamperproof Screw, Dedicated Tool, Hex Hole Bit
SAIMA CORPORATION
[Features]L-shaped wrench for TRF hex socket. [Unit of Purchase]Sold separately (can be purchased individually)
Standard Price: SGD 8.79- Days to Ship: 4 Day(s) or more -
- On Sale Till 31/03/2025
Small Button Screws with Pins and Hexagonal Holes【1-2,000 Pieces Per Package】
SUNCO
Due to pin at center of hex hole, a normal wrench is blocked. Ideal for dangerous locations, security sections, and protection of high-value equipment.
Standard Price: SGD 0.32- Special Price Days to Ship: Same day or more -
SUNCO
[Material] Stainless Steel
[Nominal] NO.6 NO.8 NO.10 1/4 5/16
[Surface Processing] NoneStandard Price: SGD 214.08- Days to Ship: 16 Day(s) or more -
Hexagonal hole countersunk head bolt with pin (stainless steel)【8-13 Pieces Per Package】
TRUSCO NAKAYAMA
[Features]
· Cannot be removed using normal tools due to pin at center of hex hole.Standard Price: SGD 14.32- Days to Ship: Same day or more -
SUNCO
[Nominal] 3 4 5 6 8 10 12
[Material] Stainless Steel
[Surface Processing] None / Loosening Prevention Coating / Black CoatingStandard Price: SGD 2.01- Days to Ship: 4 Day(s) or more -
Mischief prevention screw Set screw dent part with pin hexagonal hole
SAIMA CORPORATION
Due to pin at center of the hex hole, normal hex wrenches cannot be inserted. Excellent torque transmission during tightening.
Standard Price: SGD 2.02- Days to Ship: 4 Day(s) or more -
Tamperproof Screw, No Recess TRF
SAIMA CORPORATION
When tightening, the hex head part is designed to break. After breaking, as the screw has no recess, it is difficult to remove with normal tools.
Standard Price: SGD 3.28- Days to Ship: 6 Day(s) or more -
Tamperproof Screw, Dedicated Tool, Hex Hole Long Bit
SAIMA CORPORATION
Can be used for longer reach than previously available hex hole use bits.
Standard Price: SGD 24.42 Days to Ship: 4 Day(s) or more -
Tamper-proof screw, dedicated tool, screwdriver with magnet
SAIMA CORPORATION
Dropping down or loss is prevented due to magnet.
[Features]
· Driver with changeable bit.
· Fixes bit with tip magnet.Standard Price: SGD 68.69- Days to Ship: 4 Day(s) or more -
Hexagonal hole button bolt with pin (stainless steel)【9-15 Pieces Per Package】
TRUSCO NAKAYAMA
[Features]
· Cannot be removed using normal tools due to pin at center of hex hole.Standard Price: SGD 14.33- Days to Ship: 4 Day(s) or more -
Hexagonal hole screws with pin (dyed black)【9-15 Pieces Per Package】
TRUSCO NAKAYAMA
[Features]
· Cannot be removed using normal tools due to pin at center of hex hole.Standard Price: SGD 14.35- Days to Ship: 4 Day(s) or more -
SUNCO
[Nominal] 3 4 5 6 8
[Material] Stainless Steel
[Surface Processing] None / Loosening Prevention Coating / Black CoatingStandard Price: SGD 1.23- Days to Ship: 4 Day(s) or more
| Brand |
|---|
| Product Series |
| CAD |
| Days to Ship |
| Mounting Hole Shape |
| Detailed Shape |
| Nominal of Thread (M) |
| Length L(mm) |
| Basic Shape |
| Pitch(mm) |
| Material |
| Surface Treatment |
| Thread Type |
| Tip Shape |
| Additional Shape |
| Sales Unit |
| Nominal of Thread (inch) |
| Length L (inch) |
| Application |
| Plastic Material |
| Screw Type |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
| Brand | MISUMI | NABEYA BI-TECH | SUNCO | SAIMA CORPORATION | SAIMA CORPORATION | SAIMA CORPORATION | SUNCO | SAIMA CORPORATION | SUNCO | SUNCO | TRUSCO NAKAYAMA | SUNCO | SAIMA CORPORATION | SAIMA CORPORATION | SAIMA CORPORATION | SAIMA CORPORATION | TRUSCO NAKAYAMA | TRUSCO NAKAYAMA | SUNCO |
| Product Series | Hex Socket Button Head Cap Screw (With Pin) SRHS【1-20 Pieces Per Package】 | Pin Hex Socket / Countersunk Screw【1-3,000 Pieces Per Package】 | Dedicated Tool for Tamper-Proof Screws, L-Shaped Wrench for Hex Socket | Small Button Screws with Pins and Hexagonal Holes【1-2,000 Pieces Per Package】 | Hexagonal hole countersunk head bolt with pin (stainless steel)【8-13 Pieces Per Package】 | Mischief prevention screw Set screw dent part with pin hexagonal hole | Hexagonal hole button bolt with pin (stainless steel)【9-15 Pieces Per Package】 | Hexagonal hole screws with pin (dyed black)【9-15 Pieces Per Package】 | |||||||||||
| CAD |
|
| |||||||||||||||||
| Days to Ship | Same day or more | 4 Day(s) or more | 4 Day(s) or more | Same day or more | Same day or more | 4 Day(s) or more | 7 Day(s) or more | 4 Day(s) or more | Same day or more | 16 Day(s) or more | Same day or more | 4 Day(s) or more | 4 Day(s) or more | 6 Day(s) or more | 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 |
| Mounting Hole Shape | Hex Socket | Hex Socket | Hex Socket | Hex Socket | Hex Socket | Hex Socket | Hex Socket | Hex Socket | Hex Socket | Hex Socket | Hex Socket | Hex Socket | Hex Socket | Hex Socket | Hex Socket | Hex Socket | Hex Socket | Hex Socket | Hex Socket |
| Detailed Shape | Button Head Cap | Button Head Cap | Flat Head | - | Button Head Cap | Flat Head | Button Head Cap | - | Button Head Cap | Flat Head | Flat Head | Button Head Cap | - | Pan Head | - | - | Button Head Cap | - | Flat Head |
| Nominal of Thread (M) | 3 ～ 8 | 3 ～ 6 | 3 ～ 8 | - | 3 ～ 12 | 3 ～ 8 | - | - | 3 ～ 8 | - | 3 ～ 5 | 3 ～ 12 | 5 ～ 8 | 3 ～ 6 | - | - | 3 ～ 5 | 5 ～ 8 | 3 ～ 8 |
| Length L(mm) | 6 ～ 50 | 6 ～ 25 | 6 ～ 50 | - | 6 ～ 100 | 6 ～ 60 | - | - | 6 ～ 70 | - | 6 ～ 20 | 2 ～ 60 | 8 ～ 16 | 6 ～ 25 | - | - | 6 ～ 20 | 8 ～ 16 | 6 ～ 50 |
| Basic Shape | Other Screws | Standard (Round) | Standard (Round) | Related Components | Standard (Round) | Standard (Round) | Standard (Round) | Related Components | Standard (Round) | Standard (Round) | Standard (Round) | Standard (Round) | Set Screw | Standard (Round) | Related Components | Related Components | Standard (Round) | Set Screw | Standard (Round) |
| Pitch(mm) | 0.5 ～ 1.25 | 0.5 ～ 1 | - | - | 0.5 ～ 1.75 | 0.5 ～ 1.25 | - | - | 0.5 ～ 1.25 | - | 0.5 ～ 0.8 | 0.5 ～ 1.75 | 0.8 ～ 1.25 | 0.5 ～ 1 | - | - | 0.5 ～ 0.8 | 0.8 ～ 1.25 | 0.5 ～ 1.25 |
| Material | Stainless Steel | Stainless Steel | Stainless Steel | - | Stainless Steel | Stainless Steel | Stainless Steel | - | Stainless Steel | Stainless Steel | Stainless Steel | Stainless Steel | Special Material | Stainless Steel | - | - | Stainless Steel | Steel | Stainless Steel |
| Surface Treatment | Not Provided | Not Provided | Black Paint ～ Not Provided | - | - | - | Not Provided | - | Black Paint ～ Not Provided | Not Provided | Not Provided | Black Paint ～ Not Provided | - | - | - | - | Not Provided | Black Oxide | Black Paint ～ Not Provided |
| Thread Type | Metric, Coarse | Metric, Coarse | Metric, Coarse | - | Metric, Coarse | Metric, Coarse | Unified, Coarse (UNC) | - | Metric, Coarse | Unified, Coarse (UNC) | Metric, Coarse | Metric, Coarse | Metric, Coarse | Metric, Coarse | - | - | Metric, Coarse | Metric, Coarse | Metric, Coarse |
| Tip Shape | Flat End | Flat End | Flat End | - | Flat End | Flat End | Flat End | - | Flat End | Flat End | Flat End | Flat End | Flat End | Flat End | - | - | Flat End | Cup Point | Flat End |
| Additional Shape | Standard | Standard | Standard | - | Standard | Standard | Standard | - | Standard | Standard | Standard | Standard | Standard | Standard | - | - | Standard | Standard | Standard |
| 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.) ～ Box, Pkg. | 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.) | Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg. | Box, Pkg. | 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.) | Low Quantity (Available beginning with 1 pc.) | Low Quantity (Available beginning with 1 pc.) | Box, Pkg. | Box, Pkg. | Low Quantity (Available beginning with 1 pc.) ～ Box, Pkg. |
| Nominal of Thread (inch) | - | - | - | - | - | - | 1/4 ～ No. 10 | - | - | 1/4 ～ No. 10 | - | - | - | - | - | - | - | - | - |
| Length L (inch) | - | - | - | - | - | - | 1 ～ 3/8 | - | - | 1 ～ 3/4 | - | - | - | - | - | - | - | - | - |
| Application | Standard / For Vacuum Equipment | Standard / Tamper Proof | - | - | Tamper Proof | Tamper Proof | - | - | - | - | Standard / Tamper Proof | - | Tamper Proof | Tamper Proof | - | - | Standard / Tamper Proof | Standard / Tamper Proof | - |
| Plastic Material | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Screw Type | Fully Threaded | Fully Threaded | - | Fully Threaded | Fully Threaded | Fully Threaded | - | Fully Threaded | Fully Threaded | - | Fully Threaded | Fully Threaded | Fully Threaded | Fully Threaded | Fully Threaded | Fully Threaded | Fully Threaded | Fully Threaded | Fully Threaded |
Loading...
Configure
Specification/Dimensions
-
Mounting Hole Shape
-
Hex Socket -
Phillips -
Straight Slot Groove -
Not Provided -
Hexalobular Socket -
Two Holes -
Tri-Wing -
One Side -
Triangular Hole -
5 Rob
-
-
Detailed Shape
-
Standard -
Low Head -
Extra Low Head -
Ultra Low Head -
Pan Head -
Flat Head -
Truss -
Round Flat Head -
Binding Head -
Button Head Cap -
Flat
-
-
Nominal of Thread (M)
-
Length L(mm)
-
Basic Shape
-
Standard (Round) -
Set Screw -
Other Screws -
Related Components -
Dedicated Handwheel
-
-
Pitch(mm)
-
Material
-
Surface Treatment
-
Thread Type
- Metric, Coarse
- Metric, Fine
- Unified, Coarse (UNC)
- Unified, Fine (UNF)
-
Tip Shape
-
Flat End -
Cup Point -
Other Special Shapes
-
-
Additional Shape
-
Standard -
Flanged -
With Stopper Hole
-
-
Sales Unit
-
Nominal of Thread (inch)
-
Length L (inch)
-
Application
-
Plastic Material
-
Screw Type
- Fully Threaded
- Semi-Threaded
Narrow search by specifying Manufacturer
-
- SAIMA CORPORATION (8)
- SUNCO (6)
- TRUSCO NAKAYAMA (3)
- NABEYA BI-TECH (1)
- TAKIGEN (0)
- YAHATA (0)
- JPF (0)
- KYUHI SEIRA (0)
- NISSAN SCREW (0)
- OSP (0)
CAD
-
- 2D
- 3D
Related Categories to Tamper Proof Button Head Cap Screws
-
- Cross Recessed Bolts
- Micro Screws, Pan Head Machine Screws for Precision Instruments
- Screws with Captured Washer
- Self Tapping Screws, Taptite High Tech Screws
- Self-Drill Screws
- Tamper Proof Button Head Cap Screws
- Hex Screws
- Hex Socket Head Cap Screws
- Space Saving Bolts
- Small Screws
- Screws with Through Hole
- Hex Socket Button Head Cap Screws
- Hex Socket Flat Head Cap Screws
- Unified screw, Inch screw
- Hex Socket Set Screws
- Fully Threaded, Stud Bolts
- Knurled Wing Screws
- Square bolts
- Plastic Screws
- Cover Screws
- Strippers, Reamer Bolts
- I-Bolts, U-Bolts for Plumbing
- U-Bolts
- Fastening Related Components
- Bolt
-
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?