HO Scale

Kit - 4 Each of 2 Styles of Rooftop Air Conditioners Walthers Cornerstone HVAC (Heating, Ventilation and Air Conditioning) Units are great details for any industrial or commercial building,...

Kit - 3 x 2-3/8 x 15/16" 7.6 x 6 x 3.4cm Update your HO operations with the Modern Yard Office kit from Cornerstone. This easy-to-build structure is typical of container conversions used by many...

Kit - 16-5/8 x 8-3/8 x 5-11/16" 42.2 x 21.2 x 14.4cm Great trackside industry that receives paper by rail to produce magazines, catalogs, newspapers & more Tip-up style concrete construction fits...

Kit - 6-1/2 x 5 x 5-1/8" 16.5 x 12.7 x 13cm   Must-have detail for updated or contemporary industries Prototypes heat exhaust gases to remove harmful vapors, odors & pollutants Based on Regnerative...

The Walthers Cornerstone Truck and Railroad Docks kit is an easy way to add modern loading dock doors to your layout's industrial structures. They match the various doors used on structures in the...

Kit - Each: 16-5/8 x 1-3/4 x 4-1/2" 42.2 x 4.4 x 11.4cm Model a big HO industry in a small space with the Cornerstone Modern Concrete Warehouse Background Building kit! Featuring special end walls...

Use the Walthers Cornerstone Security Details kit to add realism to the areas in and near your industrial park scenes. Based on common details used since the 1990s, these parts are perfect for...

Electrical Fixtures - Kit The Walthers Cornerstone Modern Electrical Gear detail set is perfect for adding detail to 1980s and later industrial park structures. Essential detail found outside modern...

Kit - Shack: 4-1/8 x 3 x 1-1/2"; Booth: 1-1/4 x 1-5/8 x 1-1/8" Use the Walthers Cornerstone HO Scale Modern Guard Shack kit to add realism to the areas in and near your industrial park scenes. Based...

Kit - 21-13/16 x 8-1/16 x 3" 55.5 x 20.4 x 7.6cm Based on a 1954 Santa Fe design, the Walthers Cornerstone Modern Brick Santa Fe Station kit captures the elegant, Midcentury Modern style of depots...

Kit - 16-5/8 x 9-1/8 x 5-11/16" 42.2 x 23.1 x 14.4cm The Walthers Cornerstone Modern Concrete Warehouse brings a general-use rail and truck-served warehouse to your 1970s and later industrial parks...

With scales for both road and rail service, the Cornerstone Truck and Rail Scale kit is a must for any modern HO industry producing or receiving raw materials or finished products in bulk. The kit...

Kit - Main building: 20-1/2 x 9-1/8 x 5-1/4" 52 x 23.1 x 13.3cm The Walthers Cornerstone Modern Cold Storage Warehouse brings a refrigerated facility to your 1970s and later layout Based on modern...

Kit - 11-5/16 x 6-7/16 x 3-3/4" 28.7 x 16.3 x 9.5cm The Walthers Cornerstone HO Scale Brick Mission-Style Santa Fe Depot is based on a standard Santa Fe design used across the railroad. This style of...

Kit - 11-3/4 x 5-5/8 x 4" 29.8 x 14.2 x 10.1cm Based on a typical wooden train station, the Walthers Cornerstone HO Scale Union Pacific-Style Depot looks at home on steam and diesel-era layouts. This...

The Walthers Cornerstone Truck Dump kit is based on authentic facility used for loading all kinds of materials from dump trucks into hoppers or gondolas. This kit includes a timber-supported gravel...

Prototypes for the Walthers Cornerstone Trackside Oil Dealer with Storage Tanks could be seen along North American railroad lines beginning in the 1920s as oil became popular for heating, industrial...

Kit - 13-1/8 x 4-1/2 x 6-3/8" 32.8 x 11.2 x 15.9cm Put your stamp of approval on this detailed Cornerstone Trackside Post Office kit, a perfect way to add essential mail and express traffic to your...

Piggyback Ramps like those in this easy-to-build Walthers Cornerstone HO Scale kit are used across the continent for loading and unloading trailers and other vehicles from flatcars. From the 1950s...

Kit - Office: 4-1/4 x 4-7/8 x 2-3/8"; Garage: 4-1/16 x 7-1/8 x 2-1/2" Perfect for any roadside industrial district, the Walthers Cornerstone HO Scale Express Motor Freight Lines kit is styled for any...