Most Comprehensive:The most comprehensive portable ac sliding door vent kit solution on the market! Transform your living area into a breeze-filled oasis with our sliding door air conditioner vent kit —include 6*17" slider pancels up to 95inch,1 x universal AC Hose adapter ,1*? 5.1"AC Hose,1* 40"self-adhesive filter screen & 2*Weather Stripping,lock-nut and user manual Completely sealed and seamless:Efficient Portable AC Operation with Perfect Sealing and Taping 13-foot weatherproof filling tape fills gaps caused by the inner and outer panels, ensuring a tight seal that enhances cooling performance and prevents air leaks. Additionally, our 16.5-foot high-temperature resistant aluminum tape securely fastens and fills the expansion kit to the door frame, allowing for free sliding door operation without tilting or falling. Unleash the Potential of Your Sliding Patio Door with Our Portable AC Exhaust Kit 6.5-inch wide square hole unique design leaves more room on both sides of the hole. Our sliding patio door portable AC Vent kit is a masterpiece crafted from robust and top-notch materials, standing out as the most rational, reliable, and innovative solution on the market. Universal adapter Connector for portable ac sliding door vent kit is compatible with 90% of hoses on the market, featuring a built-in double-thread design (inboard 5.1" & outer 5.9"). It seamlessly connects with the vast majority of portable air conditioner brands, regardless of whether they have left-hand or right-hand threads. Say goodbye to the hassle of returns due to incompatible sizes. Note: This portable air conditioner patio door kit adapter is an exclusive patent design and is only compatible with Gulrear brand sliding door air conditioner kit Filter Screen Solution: Includes self-adhesive filter screen (single-use but reusable via trimming) for sealing the gap between portable AC vent hose connector and exhaust plastic panel after assembly. 40" flexible mesh cuts to size (ample for replacements). Install: peel backing-stick to square adapter edge-insert into panel hole (tool-free). Preserves airflow while blocking dust/debris intrusion; durable adhesive ensures long-term security.