walthers 3881 bridge abutment 2pk

Walthers Cornerstone -- Bridge Abutment 2-Pack -- Kit -- Simulates poured concrete construction Molded cut lines for easy height adjustment to 2-11/16, 2-3/16 or 1-3/4" 6.8, 5.5 or 4.4cm Molded in gray plastic -- Use with Cornerstone Single-Track Arched Pratt Truss Bridge (933-3870), Double-Track Truss Bridge (933-3242), Through Plate-Girder Bridge (933-3820), and Bridge Piers (933-3880) each sold separately - adaptable to most model bridges -- Standard Assembly with Wing Walls measures: Single-Track: 7-3/8" L x 5/8" W 18.7 x 1.5cm Double-Track: 8-9/16" L x 5/8" W 21.7cm -- Height with Headwalls: Short Headwall: 3-1/2" 8.2cm Large Headwall: 3-3/4" 9.5cm -- Wing Walls (each): 3-1/8 x 1/8 x 3-3/8" 7.9 x 0.3 x 8.5cm