● No matter whether it is a floor, module or fixed diorama layout, an item is finally available which adjusts slight difference in length at the joints between tracks It is an expansion track which adjusts track length finely, very useful as connection track for side line sandwiched by turnouts, assemblable or module layouts.
◆ Not only does it comply with 9 inch NMRA module layout standard, but it enables fine length adjustment including HO Unitrack standard length of 246 mm.
②Length of the track itself adjustable…212～252mm
③Usable to adjust the length of 9 inches (228 mm) and Unitrack Standard Length of 246 mm)
④Regardless of the vehicle's weight, this item enables it to run smoothly.