Get the Walthers 933-4554 HO scale Cornerstone Steel Railroad Bridge Tower Kit. It's part of the Cornerstone Engineered Bridge System. This kit is great for building amazing steel viaducts on your layout. It includes parts for a tower that can support deck girder bridges of different lengths. The bridge towers can be easily cut to three different heights. You'll also get two sizes of concrete pedestals. It has a common prototype design suitable for steam, diesel, and modern eras. The parts are highly detailed. Retail price is $24.98, currently out of stock at Walthers and in transit. Dealer price is $14.99 with a 40% discount. Download the instruction sheet (2635 K bytes, PDF format). Assembled model measures: Length 11.3cm, Base Width 11.4cm, Top Width 3cm, Height 25.4cm. Footings - Large 2.5cm tall, Small 1.5cm tall. Use it with Cornerstone Standard 30', 50', and 70' Deck Girder Bridges (sold separately) to create a continuous viaduct.

To use this Walthers steel railroad bridge tower kit, first, gather all the parts included in the box. You can start by choosing the appropriate height for your bridge tower as it can be easily cut to three different heights. The kit comes with two sizes of concrete pedestals, so pick the ones that fit your needs. Follow the steps in the instruction sheet to assemble the parts. This kit is part of the Cornerstone Engineered Bridge System, so you can combine it with other Cornerstone deck girder bridges to create a continuous viaduct. When handling the parts, be gentle as they are highly detailed. Store the kit in a dry place to prevent any damage. If you need to clean the assembled model, use a soft brush to remove dust.