Camlok Multi Rail Grab The MR Multi-rail grabs have been designed to facilitate the fast bulk handling of a specific rail section (details to be advised at time of order). Rails are locked onto the clamp by swivelling toes that locate under the rail-head and top clamp body that rotates in a cam action pressing a hard rubber lined horizontal beam onto the top of the rail-head. The rubber-lined contact beam prevents marking or damage to the rail-head. Fast & International Delivery now! For any inquiries, please contact us via Chat. SPECIFICATIONS Capacity: 5000 - 80000 KG No. of Rails: 3 - 8 rails can be handled Weight: see the thumbnail Details: Two clamps are recommended at centres of 50 to 60% of rail length for rails up to 20 meters long. For rails longer than 20 meters, three clamps at centre distance between outer clamps of 65 to 75% of rail length must be used. (NB. Clamp must be within rated WLL).