Features: Designed for leak proof connection and optimized water circulation in ground pools using stainless steel clamps. This pool vacuum adapter set combines stainless steel clamps, UV protected rubber connectors, and precise sizing to ensuring compatibility with standard ground pool hoses and skimmers. Ideal for homeowners and maintenance professional seeking ground pool accessories to upgrade systems or replace worn out vacuum couplings without brand restrictions. Securely connection pool skimmers to pumping systems during daily vacuuming or seasonal maintenance, ensuring uninterrupted water flowing and debris removal in residential or commercial ground swimming pools. Engineered with ergonomic components and reinforced sealing technology, this adapter set withstands pressure while preventing water loss for energy efficient pool operational year round. Specifications: Component:Plastic Size:Approx.89mm/3.5inch Color: Blue/Gray Package Includes: 1 Set Skimmer Hose Adapter note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the it