The Walthers 933 - 4521 HO Scale Single Track Arched Pratt Truss Railroad Bridge kit is a great addition to your model railroad. Based on standard - design steel bridges for heavy trains across the country, it's part of the Cornerstone Engineered Bridge System. This means it works well with system abutments and piers. The model meets NMRA overhead clearances, so it can easily fit tall cars like double - stack container cars. It's suitable for steam, diesel, and modern eras. You can use it where extra clearance is needed below. The kit comes in dark gray plastic with a simulated steel look, featuring detailed girders, lattice work, and rivets. It's easy to add to new or existing scenery. You can pair it with Walthers Code 83 Bridge Track (sold separately), flexible, sectional, or hand - laid track. The bridge measures 23 x 3 - 1/16 x 5 - 1/4 inches (58.4 x 7.8 x 13.3 cm).

Using this Walthers railroad bridge kit is easy. First, gather all the parts which are molded in dark gray plastic. You can start by assembling the bridge according to the included instructions. If you have the Walthers Code 83 Bridge Track, you can use it with the bridge, but it's sold separately. You can also choose other flexible, sectional, or hand - laid track. When placing the bridge, make sure it's in an area where extra clearance is needed below, and it fits well with the era of your model railroad, whether it's steam, diesel, or modern. As for maintenance, since it's made of plastic, you can use a soft, dry cloth to gently clean it. Avoid using harsh chemicals as they may damage the simulated steel construction and the detailed girders, lattice work, and rivets. If you want to store it, keep it in a dry place away from direct sunlight to prevent the plastic from warping or fading.