Emercency rail clamps for fast, easy and reliable repair of rail damages or cracks and for easy rail mounting. Our clamps for train speed up to 160 km/h. This clamps can be used in long terms without maintenance. Universal used for a multitude of rails, like: UIC60, UIC54, S54, S49,SB BIII, SB BIV, SBBVI, AREA136RE and many others. The clamps fit profile with maximum 160mm rail foot. Tighten screw to 580Nm. Theft protection: To protect your track from theft and vandalism. If you have the theft protected version of clamp, secure spindle lock on spindle with padlock. (All delivered padlocks have the same key.) Wrench openings:Your system will be our standard.