Hunan Jia Shan Hardware Tech Co., Ltd.
| Payment Terms | L/C,D/A,D/P,T/T |
| Supply Ability | 10000,Piece/Pieces,Month |
| Delivery Time | about 12-18days |
| Packaging Details | Plastic Bag+Chipboard Carton+Plywood Pallet Pallet with Belt&Plastic Film. |
| Product name | Security Screw |
| Service | OEM |
| Corrosion Resistance | Yes |
| Port | Shenzhen, Guangzhou |
| Corrosionresistance | High |
| Thread Type | Standard/Customization |
| Package | Plastic Bag+Chipboard Carton+Plywood Pallet Pallet with Belt&Plastic Film. |
| Finish | customized |
| Brand Name | JIASHAN |
| Certification | ISO 9001 |
| Place of Origin | china |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T | Supply Ability | 10000,Piece/Pieces,Month |
| Delivery Time | about 12-18days | Packaging Details | Plastic Bag+Chipboard Carton+Plywood Pallet Pallet with Belt&Plastic Film. |
| Product name | Security Screw | Service | OEM |
| Corrosion Resistance | Yes | Port | Shenzhen, Guangzhou |
| Corrosionresistance | High | Thread Type | Standard/Customization |
| Package | Plastic Bag+Chipboard Carton+Plywood Pallet Pallet with Belt&Plastic Film. | Finish | customized |
| Brand Name | JIASHAN | Certification | ISO 9001 |
| Place of Origin | china | ||
| High Light | M1.6 M1.7 anti theft security screw ，two holes snake eyes metal screw ，flat head stainless steel security screw | ||
This ultra‑small security screw features a two‑hole drive, commonly known as “snake eyes” or “pig nose”. The flat head allows flush mounting, while the two round holes require a special two‑prong bit for turning. Manufactured from A2 (304) or A4 (316) stainless steel, these screws offer good corrosion resistance and non‑magnetic properties. Sizes available are M1.6 and M1.7, but custom sizes can be produced to order. The flat head is ideal for applications where the screw must sit flush with the surface to prevent prying or snagging. This fastener is widely used in miniature electronics, public facilities, and security‑sensitive assemblies.
| Industry | Usage |
|---|---|
| Automotive | High-strength applications in engines, heavy-duty machinery, and bridge construction |
| Mechanical | Connecting mechanical parts, circuit boards, engines, transmissions in various industries |
| Energy | Connecting power generation equipment and transmission lines |
| Architectural | Building structures, shipbuilding, and petrochemical equipment |
Public lavatory partitions and hand dryer covers – prevents unauthorised access.
Small battery compartments on children’s toys (safety without sharp edges).
Access covers on parking meters and ticket vending machines.
Medical device housings (non‑implantable) where flush mounting is required.
Custom OEM designs for compact security panels.
Flush flat head – sits level with surface, no protrusion to grip.
Two‑hole security drive – requires specialised two‑prong bit.
Very small diameters – M1.6 and M1.7 for micro applications.
A4 stainless option – suitable for humid or mildly corrosive environments.
Custom sizing – diameters and lengths tailored to your design.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2007
Total Annual:
15000000-20000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Hunan Jiashan Hardware Tech as a branch company of J AND R METALWORK,established in 2007 and located in Changsha, Hunan, China.After almost 17 years management development and technical improvement, Jiashan is willing to be a leading supplier in hardware industry. Meanwhile, we are one of member of ... Hunan Jiashan Hardware Tech as a branch company of J AND R METALWORK,established in 2007 and located in Changsha, Hunan, China.After almost 17 years management development and technical improvement, Jiashan is willing to be a leading supplier in hardware industry. Meanwhile, we are one of member of ...
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