Available in 2" increments and are full size (not undercut).

 Comes with 1" deep filter rack but a 2" is available.

 

AVFGAA4x4
AirVector,FGAA, Return Filter Rack Grilles/Registers, Fixed Horizontal Blades 40 Degree, w/ Hidden Latch, 4x4
AVFGAA4x5
AirVector,FGAA, Return Filter Rack Grilles/Registers, Fixed Horizontal Blades 40 Degree, w/ Hidden Latch, 4x5
AVFGAA4x6
AirVector,FGAA, Return Filter Rack Grilles/Registers, Fixed Horizontal Blades 40 Degree, w/ Hidden Latch, 4x6
AVFGAA6x4
AirVector,FGAA, Return Filter Rack Grilles/Registers, Fixed Horizontal Blades 40 Degree, w/ Hidden Latch, 6x4
AVFGAA4x8
AirVector,FGAA, Return Filter Rack Grilles/Registers, Fixed Horizontal Blades 40 Degree, w/ Hidden Latch, 4x8
AVFGAA8x4
AirVector,FGAA, Return Filter Rack Grilles/Registers, Fixed Horizontal Blades 40 Degree, w/ Hidden Latch, 8x4
AVFGAA6x5
AirVector,FGAA, Return Filter Rack Grilles/Registers, Fixed Horizontal Blades 40 Degree, w/ Hidden Latch, 6x5
AVFGAA8x5
AirVector,FGAA, Return Filter Rack Grilles/Registers, Fixed Horizontal Blades 40 Degree, w/ Hidden Latch, 8x5
AVFGAA4x10
AirVector,FGAA, Return Filter Rack Grilles/Registers, Fixed Horizontal Blades 40 Degree, w/ Hidden Latch, 4x10
AVFGAA6x6
AirVector,FGAA, Return Filter Rack Grilles/Registers, Fixed Horizontal Blades 40 Degree, w/ Hidden Latch, 6x6
AVFGAA10x4
AirVector,FGAA, Return Filter Rack Grilles/Registers, Fixed Horizontal Blades 40 Degree, w/ Hidden Latch, 10x4
AVFGAA6x8
AirVector,FGAA, Return Filter Rack Grilles/Registers, Fixed Horizontal Blades 40 Degree, w/ Hidden Latch, 6x8
AVFGAA8x6
AirVector,FGAA, Return Filter Rack Grilles/Registers, Fixed Horizontal Blades 40 Degree, w/ Hidden Latch, 8x6
AVFGAA4x12
AirVector,FGAA, Return Filter Rack Grilles/Registers, Fixed Horizontal Blades 40 Degree, w/ Hidden Latch, 4x12
AVFGAA10x5
AirVector,FGAA, Return Filter Rack Grilles/Registers, Fixed Horizontal Blades 40 Degree, w/ Hidden Latch, 10x5
AVFGAA12x4
AirVector,FGAA, Return Filter Rack Grilles/Registers, Fixed Horizontal Blades 40 Degree, w/ Hidden Latch, 12x4