Plastruct Gray Butyrate Half Round Profile - 5/16" (7.9mm) O.D. - 3/16" (4.8mm) I.D. - 1/16" (1.6mm) Wall (4 per pack)

HALF ROUND PROFILES

Use for the top housing unit of corrugated roll-up doors, large scale gutters and bannister railings, and decorative trim for inside and outside buildings. Precision Extruded in Gray Butyrate Plastic. Ideal for all facets of model building.