Rail Clip PR401 - Signum Railway Fasteners

The PR401 Rail Clip is an elastic fastening device used primarily in railway track systems to secure steel rails to concrete sleepers. Developed originally by Pandrol, this clip is designed to maintain track alignment and prevent longitudinal rail movement caused by temperature changes or vibrations. 

Standard Compliance:

Complies with AREMA, ISO, EN, and other relevant standards for rail fastening systems.

Technical Specifications:

The PR401 rail clip is a robust, elastic fastener essential to many modern rail fastening systems, providing secure rail attachment, shock absorption, and track stability thanks to its durable spring‑steel design. 

Kunshan Signum Machinery Technology Co.,Ltd is able to manufacture railway clips PR401 according to customers' requirements or drawing with competitive price.

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