HO Scale Train Tunnel - 18" Radius, 30 Degree Curve for Model Railroad Layouts | Perfect for Scenic Mountain Passes & Countryside Dioramas
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SKU:57363505
Product Description
A simple 3D printed plastic tunnel for an HO-scale train track.Variations: Straight variations are straight, and their length is the listed number.The curved variations list the degrees of a circle they cover, and the radius is the radius of the curved track.For example, '15" radius, 30 degrees' means that each piece covers 30 degrees of a circle, meaning that 3 of them make a 90 degree turn. The radius of the circle that would be made by these pieces is 15" (any curved track you purchase should have a listed radius).22.5 degree variations mean that 4 of them make a 90 degree turn. 18 degree variations mean that 5 of them make a 90 degree turn.Tunnel opening cross-section dimensions: 2.6 inches wide (2.0 inches at the very bottom) 3.5 inches tall.Train not included. Tracks not included.3D printed pieces always come with some minor surface artifacts. You can cut away strings, and you can lightly sand the surface. But don't go too deep, because the outer shell is only about 1 mm thick.
Product Features
HO Scale
White PLA Plastic
For 18" radius track (radius is *not* length! See images)
30 degrees (3 of these tunnels make a 90 degree turn)
Customer Reviews
Liked it and will get more for the train ? setUsing it with train set, it’s exactly like I wanted and just as the advertisement said . I am very happy with it and may get moreokHonestly I thought I was going to return this because I didn’t understand the measurements. I was sure the foot on each side of the tunnel was three inches but they weren’t. It was three inches plus total. Anyway, very heavy and solid. Looks great. Perfect fit for a tight space. Note my train is on a track missing a piece of the curve. I forget what the curved Bachman train track radius is but it’s that plus a couple degrees tighter because of the missing piece.Have not used this product as yet, but think it will do quite nicely on my new sand table !They came on time and they very sturdy and and I can't wait to put themon my layout. I would order form them again.they fit perfectly to the back of the portals.Make you own with chicken wire and plaster, cardboard, glue, gravel, whatever.
