Torx screws

Custom fasteners Manufacturer

Anti Theft Tamperproof Micro Torx Screws

Type: Anti-theft screws, tamperproof screws, Micro Screws, Torx Screws

Material: Titanium, stainless steel, carbon steel

Finish: Black oxide


Standard: Inches, Metric


There are two types of Torx countersunk screw threads: the metric thread is in MM (millimeters), and its taper angle is 60 degrees. Both Metric and Inch threads of titanium alloy screws are in inches. The taper angle of the Metric thread of the Torx countersunk head screw is also 60 degrees, while the taper angle of the inch thread is 55 degrees.

The Torx countersunk head screw is a type of fastener consisting of the head and the screw rod. Titanium alloy screws can be divided into three categories according to their uses – machine screws, set screws, and special screws.

The countersunk head Torx screw is mainly used to fix the relative position between two parts. The role of the titanium alloy screw is equivalent to that of the positioning pin. Special countersunk head Torx screws, such as ring screws, are used for lifting parts.

The countersunk head Torx screw is a kind of screw used to fix the relative position of the parts. When in use, screw the Torx countersunk head screw into the screw hole of the part to be fixed, and the titanium alloy screw is pressed tightly on the surface of another part with the end of the screw, even if the previous part is fixed on the titanium alloy screw. on the latter part. Phillips countersunk head screws. Slotted and hexagon socket set screws are used on parts where the screw head is not allowed to be exposed, and square head set screws are suitable for parts where the screw head is allowed to be exposed.

Cope point screws are suitable for parts with low strength; non-tapered end screws are suitable for parts with pits on the pressing surface to increase the ability to transmit loads; Torx countersank head screws. Flat-end screws (the pressing surface should be flat), concave-end screws, and titanium alloy screws are suitable for parts with high hardness or frequently adjusted positions.

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As a 20-year industry experience manufacturer with a factory equipped with precision machines, we can provide, from consultation to production, a one-stop solution for you. For an accurate quotation, you need to tell us the following information:


Please tell us the specific details, like what is material and finish do you, and the fastener size, if you have drawings or pictures, please send them to us


Normally small order quantities are acceptable, while large quantities can help us to lower the cost and get you a more competitive price.


Tell us your application or detailed information for your projects. We can offer you the best choice, meanwhile, our engineers can give you more suggestions under your budget.

What We Can Offer You..

Best Quality

We have rich experience in the manufacture, design, and application of custom fasteners, and served more than 10000 customers worldwide

Competitive Price
we have an absolute advantage in the cost of raw materials. Under the same quality, our price is generally 10%-30% lower than the market.

With more than 22 years, we already have completed the control system and test equipment, we can provide all tests you need


Any feedback will be replied to within 24hours, We provide a 3-5 years guarantees policy. And all costs by us will be on our account.

Fast delivery

If you need urgently, we can deliver samples within 8hours. Bulk order can be within one week

Why Choice us

About Us

Shenzhen Heat Hardware Co., Ltd is a leading custom screw manufacturer in China founded in 2000 years. We are specializing in custom screws, security screws, Sems screws, Chicago Screws, Weld Screws, Long screws, Micro Screws, Thumb Screws, Set Screws, Custom bolts, carriage bolts, nuts, and other custom Fasteners. With more than 20years of industry experience. We have serviced over 20000customers including the aerospace industry, automotive industry, electronics, mechanical and electrical products, robots, the Medical industry, communications industry, Outdoor sports products, smart appliances, etc. we can provide one-stop fastener customized service for you no matter what kind of custom fastener you need.

Production Process

We have a variety of production requirements of equipment, can meet any customized demands. can provide comprehensive fastener solutions. Anything you need can make by Heatscrew.

Material Preparation

Threading Rolling

Automatic Lathe

CNC Process

Final Test

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