Feature 1Size: The outer diameter of our hose joint is about 70mm / 2.8in and the inner diameter is about 65mm / 2.6in, please make sure it is the size you need. 2Excellent Sealing Performance: After a variety of performance tests, hose joiner has high reliability, good sealing performance, not easy to leak, play a good connection role. 3Durable Material: Hose joiner is made of premium aluminum alloy with high temperature and rust resistance, can be used stably for a long time. 4Firm Clamping: The 70mm OD pipe connector is carefully crafted with beaded edges to clamp more firmly and prevent leakage, you can use it with. 5Universal Product: This 70mm OD aluminium alloy hose joiner is suitable for most cars that fit the size, easy to use and disassemble, and has a long service life.Item Type:HoseJoinerMaterial: Aluminum alloyOuter Diameter: Approx. 70mm / 2.8inInner Diameter: Approx. 65mm / 2.6inFitment:Suitable for most cars that fit the size .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Joiner