Thermoplastic Series Pet Door Small

Perfect Pet™ Thermoplastic Series Pet Door Perfect Pet has developed a sturdy thermoplastic (ABS) frame; a see through poly vinyl flap with patented edges to not to warp; a floating sill to insure good closure; and a strong molded ABS lock-out slide to restrict the pet's movements when necessary. Then they made it 4 sizes for pets up to 120 pounds. And with a tamper proof mounting system and easy installation, it's the most economical pet door in the industry. Features: Inner telescoping frame that adapts to doors of 1 1/4" to 1 ¾" thickness Impact-resistant super-strong thermoplastic Clear flap allows pet to see if slide is in place Tamper Proof Mounting System, door can't be removed from outside Simple 4-step installation. (Average install time: 20 minutes) Floating bottom threshold for perfect seal every time Lifetime Limited Warranty Item Specifications: Sizes: Small Flap Size: 5" x 7" External Frame: 7" x 10 1/4" Rough Cut: 6 1/4" x 9 1/2" Recommended for pets up to 15 lbs Model # PDS Medium Flap Size: 7" x 11 1/4" External Frame: 9" x 14 7/8" Rough Cut: 8 1/4" x 13 1/2" Recommended for pets up to 25 lbs Model # PDM Large Flap Size: 9" x 15" External Frame: 11" x 18 1/8" Rough Cut: 10 1/8" x 17 1/2" Recommended for pets up to 45 lbs Model #PDL Extra Large Flap Size: 10 1/2" x 15" External Frame: 12 1/2" x 18 1/8" Rough Cut: 11 3/4" x 17 1/2" Recommended for pets up to 70 lbs Model #PDXL Super Large Flap Size: 15" x 20" External Frame: 18" x 23 11/16" Rough Cut: 16 1/2" x 22 1/2" Recommended for pets up to 120 lbs Model # PDSL Note: Please measure your pet before ordering! The most common reason for pet door returns is due to incorrect sizing. The width of the pet flap must be greater than the width of your pet across the shoulders. Please contact customer service if you have any questions on how to properly measure your pet.