pin torx sealing anti tamper security screws
Description
The sealing anti-theft screw has good tightness. When using the installation and removal tools, it can be quickly installed and removed, and also has a good tightening effect. Yuhuang Screw Factory specializes in producing non-standard special-shaped screws, and has also produced many sealed anti-theft screws. In order to make the screws have a better anti-theft effect, Yuhuang technicians will make adjustments according to customer requirements, and provide supporting removal tools to achieve effective anti-theft effect.
Sealing screw specification
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Material |
Alloy/Bronze/Iron/ Carbon steel/ Stainless steel/ Etc |
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specification |
M0.8-M16 or 0#-7/8 (inch) and we also produce according to customer's requirement |
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Standard |
ISO,DIN,JIS,ANSI/ASME,BS/Custom |
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Lead time |
10-15 working days as usual,It will based on the detailed order quantity |
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Certificate |
ISO14001/ISO9001/IATf16949 |
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O-ring |
We can provide customized services according to your needs |
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Surface Treatment |
We can provide customized services according to your needs |
Head type of sealing screw
Groove type of sealing screw
Thread type of sealing screw
Surface treatment of sealing screws
Quality Inspection
For buyers, buying quality products can save a lot of time. How does Yuhuang ensure product quality?
a.Each link of our products has a corresponding department to monitor the quality.From the source to the delivery, the products are in strict accordance with THE ISO process, from the previous process to the next process flow, all are confirmed that the quality is correct before the next step.
b. We have a special quality department responsible for the quality of the products. The screening method will also be based on different screw products, manual screening, machine screening.
c. We have fully inspection systems and equipments from material to products, each step confirm the best quality for you.
| Process Name | Checking Items | Detection frequency | Inspection Tools/Equipments |
| IQC | Check raw material: Dimension, Ingredient, RoHS | Caliper, Micrometer, XRF spectrometer | |
| Heading | Outward appearance, Dimension | First parts inspection: 5pcs each time
Regular inspection: Dimension -- 10pcs/2hours; Outward appearance -- 100pcs/2hours |
Caliper, Micrometer, Projector, Visual |
| Threading | Outward appearance, Dimension, Thread | First parts inspection: 5pcs each time
Regular inspection: Dimension -- 10pcs/2hours; Outward appearance -- 100pcs/2hours |
Caliper, Micrometer, Projector, Visual, Ring gauge |
| Heat treatment | Hardness, Torque | 10pcs each time | Hardness Tester |
| Plating | Outward appearance, Dimension, Function | MIL-STD-105E Normal and strict single sampling plan | Caliper, Micrometer, Projector, Ring gauge |
| Full Inspection | Outward appearance, Dimension, Function | Roller machine, CCD, Manual | |
| Packing&Shipment | Packing, Labels, Quantity, Reports | MIL-STD-105E Normal and strict single sampling plan | Caliper, Micrometer, Projector, Visual, Ring gauge |
Our certificate
Customer Reviews
Product Application
Sealing anti-theft screw is a kind of anti loose and self-locking screw, which integrates fastening and anti-theft. It is also widely used in security camera systems, consumer electronics, auto parts, aerospace, 5G communications, industrial cameras, household appliances, sports equipment, medical and other industries.
