Tri-Groove Security Screws & Bolts | High-Tamper Resistance | JingBang

Size	m3-m24. or non-standard according to your requirements.
Material	Carbon steel ,SUS 303/304/316, Aluminum, Brass/Bronze, Titanium etc.
Precision	TIR ≤ .002″ (0.05mm)
Type	one way safty screw ,2-hole antitheft bolt,3-hole anti theft nut，4-hole anti theft nut,3-point anti theft nut ,5-point anti theft nut ;flower anti theft nut , torx with pin bolt,triangular head bolt ,etc
MOQ	In stock:50pcs Custom-made:500pcs
Euipment	CNC Turning, CNC Milling, CNC 5-axis Turning-milling Compound, CNC Gear Hobbing Machine, CNC Gear Shaping Machine, Manual Milling Machine, Grinding Machine, and Laser Engraving Machine.
Quality	Two-dimensional Imager, CCD Image Detection Equipment, Rockwell Hardness Tester, Vickers Hardness Tester, Electron Microscope,Salt Spray Tester,etc.
Packing	We generally packing fasteners to prevent them from colliding with each other during transportation to produce scratches and surface plating, also accept customization.
Service	1, Free samples will be sent to you after confirming the order. 2, Material test report,Hardness test report,Quality Inspection Report as your require. 3, video and photos with details freely during. 4, Drawing formation: PDF, CAD/DWG/DXF, IGS/STP etc.If you don’t have a professional drawing, you can contact us and we will customize it for you according to your requirements.
Delivery time	In stock : Sample 3days,Bulk goods 7-15days. Custom : Sample 7-10 working days, Bulk goods 15-20 working days.

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Tri-Groove Security Screws & Bolts

Introduction

At Jingbang, a top-tier Chinese manufacturer specializing in security fasteners, we introduce our robust Tri-Groove Security Screws and Bolts. These advanced fasteners are engineered specifically for environments where unauthorized access is a concern. Whether you’re securing automotive components, electronic devices, or public infrastructure, our tri groove security screws provide superior protection against tampering.

Key Features

Key Features of Tri-Groove Security Screws

Our tri groove security screws stand out due to their innovative design and exceptional performance:

High Tamper Resistance: Requires specialized tools like tri-groove security sockets for installation and removal, ensuring only authorized personnel can access secured equipment.
Strong Torque Transmission: Provides excellent grip and stability, even in high-vibration environments.
Durable Materials: Manufactured using premium materials such as brass, steel, alloy, bronze, iron, and carbon steel, ensuring long-lasting performance under extreme conditions.
Customizable Options: Available in various grades (4.8/6.8/8.8/10.9/12.9), specifications (M0.8-M16 or 0#-1/2″), and standards (GB, ISO, DIN, JIS, ANSI/ASME, BS).

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Applications

Our tri groove security screws are ideal for industries that demand the highest levels of security:

Automotive Industry: Securing critical components against vibration and unauthorized access.
Electronics: Protecting sensitive electronics from tampering and theft.
Public Infrastructure: Safeguarding assets in high-risk environments like transportation systems and utility installations.
Heavy Machinery: Ensuring secure fastening in industrial equipment and machinery.

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Associated fasteners

Parameter	Details
Material	Stainless Steel, Carbon Steel
Head Type	Pentagon
Size Range	M3-M20
Finish	Zinc Plated, Black Oxide
Application	Construction, Machinery, Automotive

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Why Choose US?

As a trusted security fastener manufacturer, we deliver unparalleled quality and service:

Premium Quality Materials: All products meet international certifications (ISO14001/ISO9001/IATF16949).
Wide Range of Customizations: From material grade to surface treatments, we cater to your specific requirements.
Fast Shipping: Leveraging our global logistics network for quick and reliable delivery.
Expert Support: Our team provides personalized recommendations and technical assistance to ensure you get the right product for your application.

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Q: Are tri groove security screws difficult to remove without the proper tool?
A: Yes, they are highly tamper-resistant and require specialized tri-groove security sockets for both installation and removal.

Q: What materials are available for tri groove security screws?
A: We offer a variety of materials including brass, steel, alloy, bronze, iron, and carbon steel.

Q: Can I customize my order?
A: Absolutely! We provide customization options for material grade, specification, standard, color, and surface treatment.

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The tri-head design of our tri groove security screws ensures maximum security by making it nearly impossible for unauthorized users to remove them without the correct tools. This feature makes our screws ideal for tri bolt security applications in industries requiring high-reliability fasteners.