Opening Size : 15 In. x 20 In. Pet Size : 91 to 120 Lb. Material : Thermoplastic Color : White Lockable : Yes Thickness : 1-1/4 In. to 2 In. Cut Out Dimensions : 16-5/8 In. x 22-3/4 In.
Opening Size : 15 In. x 20 In. Pet Size : 91 to 120 Lb. Material : Aluminum Color : White Lockable : Yes Thickness : 1/2 In. to 1-3/4 In. Cut Out Dimensions : 15-1/2 In. x 22-3/8 In.