![Amazon.com : 2 Pcs 3/4 Inch Garden Hose Adapter Double Male Quick Connector with 4 Pcs Washers Double Male Connector Adapter Garden Hose Quick Connector for Connect Female Hose End to Female Amazon.com : 2 Pcs 3/4 Inch Garden Hose Adapter Double Male Quick Connector with 4 Pcs Washers Double Male Connector Adapter Garden Hose Quick Connector for Connect Female Hose End to Female](https://m.media-amazon.com/images/I/61qeVkbvn9L._AC_UF894,1000_QL80_.jpg)
Amazon.com : 2 Pcs 3/4 Inch Garden Hose Adapter Double Male Quick Connector with 4 Pcs Washers Double Male Connector Adapter Garden Hose Quick Connector for Connect Female Hose End to Female
![1/2"~2" White PVC Nipple Connector Double Male Thread Water Pipe Connector Aquarium Tank Adapter Garden Irrigation Tube Joint - AliExpress 1/2"~2" White PVC Nipple Connector Double Male Thread Water Pipe Connector Aquarium Tank Adapter Garden Irrigation Tube Joint - AliExpress](https://ae01.alicdn.com/kf/S86d1977a227342d48053e667018729228.jpg_640x640q90.jpg)
1/2"~2" White PVC Nipple Connector Double Male Thread Water Pipe Connector Aquarium Tank Adapter Garden Irrigation Tube Joint - AliExpress
![Steren 200-100-25 F Coupler Male to Male Adapter Connector Nickel Plate 25 Pack Double Male Splice F Steren 200-100-25 F Coupler Male to Male Adapter Connector Nickel Plate 25 Pack Double Male Splice F](https://cdn11.bigcommerce.com/s-rdoyf1qk1u/images/stencil/1280x1280/products/19053/11841/cof1d5__82007.1690382846.jpg?c=1)