Gutter Frame, Exterior       FGA: Aluminum         FGP: Steel         Angle Frame, Interior       FHA: Aluminum         FHP: Steel         Recessed       FTA: Aluminum         FTP: Steel         Fire Rated, Insulated       FCRM/FCCM: Aluminum   Description Sizes Options Technical Specs CSI Specs CAD Drawings Competition Comparisons Nystrom FTA Series recessed aluminum floor doors are intended for infill of either 1/8" VCT or carpet. They are constructed with lift springs and a slam latch for ease of use. The FT series is perfect for high visibility areas where access through the floor is necessary. We do not recommend FT Series floor hatches for ceramic tile applications. Please consult a representative for alternative product.   D:\Sites\LocalUser\nystrom\content\0052.htm      © 2005 Nystrom