Network Rail liveried tonne bags with 1mm rail ballast loads.   The loads are glued into the bags.  

The hoop tags can be glued to the sides of the bag to look realistic on a load or hooked onto a forklift.  

Individual bags

Suitable for OO and HO gauges

Pack of 10

Network Rail Tonne Bags w/ 1mm grey ballast loads - Pack of 10