Description
The 3D To Scale 87-121-GY Culvert Headwalls – Gray Diorama Accessory adds structural realism to your 1/87 scale drainage scene. Item number 87-121-GY includes two gray headwalls designed to pair with box culverts, each measuring approximately 1 inch wide.
Product Features:
– 1/87 scale culvert headwalls for construction dioramas
– Includes 2 headwalls in gray finish
– Each headwall measures approx. 1″ W
– Made from durable plastic using precision 3D printing
– Ideal for embankments, drainage outlets, and HO scale setups
– Compatible with HO scale and 1/87 diecast brands
– Designed for adult collectors and hobbyists aged 14+
– Made in the USA for consistent quality and realism





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