CEMCO’s No. 66 Short-Flange Casing Bead has a short 90-degree turn at the plaster surface for a clean and neat finish at the end of a wall or when adjoining dissimilar material. This product is manufactured with a slight arch in the nailing flange to ensure a tight fit. No. 66 is manufactured in standard G60. Available with or without weep-holes. Available in G90 via special order.