Excellent strength! Customizable screw bolts available.
The "PC sleeper trapezoidal screw bolt" is a bolt that fastens the rail to a sleeper embedded with a synthetic resin plug that serves as a female thread, using a spring. Our company manufactures the threaded part of the bolt using a hot-rolled rolling method. As a result, unlike cutting methods, the fiber structure of the steel material is maintained without being severed. It has been adopted in many newly constructed Shinkansen lines, including the Sanyo Shinkansen. 【Features of the Hot-Rolled Rolling Method】 - Superior strength due to the intact fiber structure - High precision with no eccentricity - Suitable for mass production - Custom products for various shapes and trapezoidal threads are available - Machining of special steel and stainless steel threads is also possible *For urgent or emergency inquiries, please contact us through our website for technical questions.
Inquire About This Product
basic information
【Processing Range】 ○ Screw Diameter: 16 to 32 mm ○ Screw Length: 100 to 300 mm ○ Screw Pitch: 5 to 20 mm ● For more details, please contact us or download the catalog.
Price information
Please contact us.
Delivery Time
※Please contact us.
Applications/Examples of results
For more details, please contact us or refer to the catalog.
catalog（2）
Download All Catalogs![[Product Catalog] Trapezoidal Screw Bolt for PC Sleepers](https://image.www.ipros.com/public/catalog/image/01/93b/335626/IPROS33904117757157705625.jpeg?w=120&h=170)
Company information
The fusion of ancient techniques and modern technologies. Believing that "years of experience lead to great creativity," we have adopted the slogan "We want to meet the next needs" and aim to advance as a company capable of creation, production, and research. Your information, suggestions, questions, and requests will guide us toward further growth. We aspire to be a company that thinks and creates together with our customers, so please feel free to contact us with anything.
![[Company Profile Catalog] Tai Ei Co., Ltd.](https://image.www.ipros.com/public/product/image/46b/2000393989/IPROS48421567868310692601.jpeg?w=280&h=280)
![[Technical Column] Do you know the difference between implant bolts and double-ended bolts?](https://image.www.ipros.com/public/product/image/4b8/2001076428/IPROS88895185154833002507.png?w=280&h=280)
