•    Casing: 4.2 Corrugated, 5.33 V-Beam, and 7.2 Rib.

     All casing length runs from 12'6" to 18'6" and comes in

     General Purpose and Fire Retardant.

•    Corner Roll: 6'x6'x8', also available in General

    Purpose & Fire Retardant

•    Fan Stacks: Come in all sizes. Call with specifications.

•    Hangers

•    Sheer Pucks: 1/2"x2 1/2", 1"x2 1/2", 1/2"x 2 7/8"

     and 1"x2 7/8"

•    Louver Arm Support with Pins

•    Pipe Saddles

•    Distribution Boxes