Features: The conversion kit offers a rubber sealing gasket for tight sealing and ridged edges for an easy grip during installation. Enjoy the peace of mind knowing everything is securely correct. The conversion kit reinforces its overall use and efficiency. And they are reliable in quality, giving you a different experience. Specifications: Material: plastic, rubber Color: as shown Size: as shown Package includes: 2 x Type B Hose Adapters 1 x Sand Pump Compatible Convert Equipment 1 x Roll of tape Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.