Tri-Groove Tamper Proof Security Nuts
Introduction
At Jingbang, a renowned Chinese manufacturer specializing in security fasteners, we introduce our robust Tri-Groove Tamper Proof Security Nuts. These advanced fasteners are engineered specifically for environments where unauthorized access is a major concern. Whether you’re securing automotive components, electronic devices, or public infrastructure, our tri groove security nuts provide superior protection against tampering.

Key Features
Our tri groove tamper proof security nuts stand out due to their innovative design and exceptional performance:
- High Tamper Resistance: Requires specialized tools like the tri groove security nut wrench 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).


Applications
Our tri groove tamper proof security nuts 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.
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 |
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.
Q: Are tri groove tamper proof security nuts difficult to remove without the proper tool?
A: Yes, they are highly tamper-resistant and require specialized tools like the tri groove security nut wrench for both installation and removal.
Q: What materials are available for tri groove tamper proof security nuts?
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.

Contact an expert
Explore our range of security fasteners, including tri wing screws, tri groove screws, tri groove bolts, internal triangle head screws, and external triangle head bolts.
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