CertainTeed Vinyl Building Products

5/8" Vinyl Carpentry® F-Channel - Matte Finish

Mastic

5/8" F-Channel

Napco

3/8" x 12' Commercial F-Channel with 1-1/4" Face

Napco

1/2" x 12' Commercial F-Channel

CertainTeed Vinyl Building Products

Deluxe F-Channel - Matte Finish

Napco

1/2" x 12-1/2' F-Channel

Vytec

1/2" F-Channel

Mastic

5/8" Aluminum F-Channel with 5/8" Face

Cellwood by Ply Gem

1/2" Vinyl F-Channel

Mastic

1/2" Aluminum F-Channel with 1" Face

Napco

5/8" x 12-1/2' F-Channel

Gentek

Aluminum F-Channel

Napco

5/8" F-Channel

KP Building Products

1/2" x 12'6" F-Channel

Mastic

3/8" x 1-1/4" Aluminum F-Channel with Face

Exterior Portfolio

5/8" F-Channel

RMC/Homex

Frieze Runner "F"-Channel

Mitten Building Products

1/2" Vinyl F-Channel - Brushed

Klauer Manufacturing Company

12' Classic Aluminum F-Channel Starter Strip

Alsco Metals

1/2" Aluminum F-Channel for Double 6" Soffit

Variform By PlyGem

5/8" F-Channel

Cellwood by Ply Gem

5/8" Vinyl F-Channel

Rollex

F-Channel Soffit Starter

TRI-BUILT

3/8" x 12' Aluminum F-Channel