A common coupling for wide rails and double track slab rails when using double tracks.

This Product features:

• Used for the joint when installing a double-track elevated pier on the flat introduction side of the wide rail S140, S280 and approach rail when using double-track
• Used for the joint between the slab rail and the double-track elevated pier
• Same as the one that comes with the slab rail separately Product
• Use 2 sets of this product when increasing the piers of elevated double track slab large circle set (rail pattern HD-SL)

This Product contains: 

• 16x Coupling for wide rail/slab rail