1 Pack Portable AC Exhaust Hose Coupler, 5.9" Universal Connector for 5.1" & 5.9" Round AC Exhaust Hoses

Additional Details from the Manufacturer

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More features

• Dual-Size Conversion Design:This 1 pack exhaust hose coupler is specially designed for portable air conditioner, Hose Connector for 5.9-inch Air Conditioning Vent, Perfectly fits round air conditioning exhaust hoses with diameters of 5.1 inches and 5.9 inches
• Universal round connector with standard thread structure. Effortlessly connects separate exhaust hoses, extends your original AC hose length, and keeps tight airtight sealing to prevent hot air leakage.
• Premium durable plastic material, sturdy and wear-resistant. Built to withstand long-time daily use of portable air conditioner ventilation system without cracking or deformation.
• Tool-free direct installation. No extra tools, screws or tapes needed. Simply twist and lock onto your exhaust hose for quick assembly and disassembly.
• Essential replacement & extension accessory for mobile portable AC units. Ideal for household exhaust hose repair, connection and length extension applications.