What Is Triangle Screw？
It is a screw with a unique head design, also often referred to as a safety screw or anti-theft screw. Its head presents a unique triangular structure, which requires a special triangle socket for operation during installation.
T&Y Hardware specializes in producing all kinds of standard and non-standard fasteners. With us, you can buy bolts in any required shape, including triangular head bolts, square head bolts, pentagonal bolts, etc. In addition, we can also customize bolts with other special-shaped heads according to your needs.
Triangle Screw By Thread
Our triangular screws can be made into many types of threads, such as machine threads, self-tapping threads, self-cutting threads, wood threads, triangular threads, etc., and both metric threads or imperial threads can be realized. And whether it is metric or imperial thread standards, we can produce products that satisfy you according to your requirements. If needed, please contact us immediately to initiate your inquiry.
Machine Thread Triangle Head ScrewSize： M3, M4, M5, M6, Or custom
Length: 6mm to 20mm or custom
Cross Triangle Thread ScrewSize： M3, M4, M5, M6, Or custom
Length: 5mm to 50mm or custom
Triangle Screw By Feature
Our triangular screws are finely classified according to their unique design features, including outer triangular screws, inner triangular screws, triangular eye bolts, triangular thumb screws and triangular safety screws.
In addition, we also provide special drawing customization services. Whether you need special models or screws of specific sizes, just provide drawings or detailed specifications, and our professional team will tailor them for you to ensure that they accurately meet your requirements.
Countersunk Triangle Security ScrewSize： M3, M4, M5, M6, Or custom
Length: 6mm to 20mm Or custom
Inner Triangle Shaped ScrewSize： M3, M4, M5, M6, Or custom
Length: 6mm to 20mm Or custom
External Triangle Head BoltSize： M6, M8, M10 Or custom
length: 16mm to 60mm Or custom
Size: M6~M30, 1/4 inch~1-1/4 inch
Length:20 mm~200 mm
- Our various certificates
- Thread
- Strength grade
- Material
- Surface preparation
English 
Spanish 
Arabic 
Russian 
Portuguese