Strasburg Double Sheathed Boxcar #103 Double-sheathed design boxcars were more common in the early decades of the 20th Century. The inner and outer walls protected the structural framing and provided better insulation for the car. These were used nationwide to haul a wide variety of goods and cars of this style were common into the steam to diesel transition era. SKU: 2426230 Dimensions: Length: 11 1/2" Gauge: O Gauge year: 2024 rail line: Strasburg Minimum Radius: O31 Road Number: 103 Manuals Find the latest manuals in our support section. Replacement Parts Buy any replacement parts in our support section. Contact Contact a service station to fix your product