{"product_id":"dog-door-for-screen-door-large-4-way-lock-pet-flap-koossa","title":"Dog Door for Screen Door Large 4-Way Locking Pet Flap Window Insert Mesh Gate Cat Tunnel Free Access | Koossa","description":"\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eDog Door for Screen Door Large 4-Way Locking Pet\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eA \u003cstrong\u003edog door for screen door\u003c\/strong\u003e that installs in mesh windows without cutting permanent holes. This \u003cstrong\u003elarge 4-way locking pet flap\u003c\/strong\u003e features a \u003cstrong\u003emesh screen insert\u003c\/strong\u003e (36×31cm opening) that replaces part of your window screen, giving dogs and cats free access while keeping insects out. The \u003cstrong\u003e4-way lock system\u003c\/strong\u003e lets you control access — in only, out only, both ways, or locked shut. Made from \u003cstrong\u003edurable ABS plastic\u003c\/strong\u003e with smooth edges. \u003cstrong\u003e42×37cm external frame\u003c\/strong\u003e fits most standard screen windows. For pet owners who want garden access without installing a wall-mounted door.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eWhy this door works\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eScreen window installation\u003c\/strong\u003e: Mounts in mesh window screens — no drilling holes in walls, doors, or glass\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003e4-way locking control\u003c\/strong\u003e: Set to in-only (pets can enter but not exit), out-only (exit but not enter), both ways (free access), or fully locked\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eLarge opening\u003c\/strong\u003e: 36×31cm internal clearance suits medium to large cats and small to medium dogs — measure your pet first\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eWeather-resistant ABS\u003c\/strong\u003e: Durable plastic frame withstands sun, rain, and repeated use without warping or cracking\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eSmooth edges\u003c\/strong\u003e: No sharp points or rough seams — safe for pets pushing through repeatedly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eMade for pets who use windows for garden access\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003ePerfect for \u003cstrong\u003eground-floor windows\u003c\/strong\u003e opening onto gardens or patios, \u003cstrong\u003ecat owners\u003c\/strong\u003e who want outdoor access without leaving windows open, \u003cstrong\u003erental properties\u003c\/strong\u003e where permanent door installation isn't allowed, or \u003cstrong\u003eseasonal use\u003c\/strong\u003e where you remove the insert in winter. Whether it's letting your cat roam during the day, giving your small dog toilet access, or controlled outdoor time, this handles it. The \u003cstrong\u003emesh screen design\u003c\/strong\u003e maintains airflow and insect protection, the \u003cstrong\u003eremovable frame\u003c\/strong\u003e means you can take it out when not needed, and the \u003cstrong\u003e4-lock settings\u003c\/strong\u003e give you control over when pets can actually use it. A favourite with renters and pet owners who don't want permanent modifications.\u003c\/p\u003e","brand":"Koossa","offers":[{"title":"Black \/ 41 x 37 cm","offer_id":57990530335104,"sku":"SKU_1777403170354_374","price":79.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0990\/8129\/0112\/files\/HTB1PtH.h9BYBeNjy0Feq6znmFXaZ.webp?v=1777403230","url":"https:\/\/koossa.com\/products\/dog-door-for-screen-door-large-4-way-lock-pet-flap-koossa","provider":"Koossa","version":"1.0","type":"link"}