Pet Door for Wall - Medium Metal Frame with 3 Flap Magnetic System , Lock

【Durable Construction】: Constructed with a robust metal frame and premium PVC flaps; designed to withstand wind, rain, and cold for long-lasting performance; ideal for all weather conditions and frequent use. 【Adjustable Wall Fit】: Compatible with wall thicknesses ranging from 4.75" to 7.25" (12.07-18.42 cm); includes comprehensive installation instructions and all necessary mounting hardware; simplifies setup for DIYers. 【Magnetic Flap System】: Features three overlapping PVC flaps with magnetic closures; ensures a quiet and airtight seal; effectively blocks drafts and reduces external noise for a comfortable living environment. 【Enhanced Security Lock】: Equipped with a built-in locking mechanism and sturdy metal plate design; prevents unwanted animals from entering your home; provides additional security and peace of mind for pet owners. 【Sleek , Modern Design】: The minimalist white aluminum frame and tawny flaps complement a variety of interior styles; seamlessly integrates into your home décor; provides both functionality and aesthetic appeal.