Petsafe HPA11-11600 Freedom Aluminum Pet Door, Large Straight Not recommended for use on

Not recommended for use on wood or asphalt shingles

Ideal for warm drinks

Hook Angle: -2 Deg

removes easily for sharpening

Plastic inlet tubes

Petsafe HPA11-11600 Freedom Aluminum Pet Door, Large Straight Not recommended for use onThe flexible, soft flap is tinted and adjustable. A magnetic flap closure and pile weatherstripping along the sides of the flap opening form a weather resistant seal. A closing panel is included for improved weather resistance or to control your pet's access to the pet door. Highlights: Door Size: Large Pet Size: Up to 100 pounds Flap Opening: 10 1 4" x 16 1 4" Frame Dimensions: 12 3 4" x 19 5 8" Cut Out: 10 7 8" x 17 7 8" Flexible, tinted, adjustable