NIVERSAL ADAPTER Make connections to pumps, hosing and other parts easier than ever. Features the patented click-fit coupling design which allows you to make quick and secure attachments. This do-it-yourself approach makes installation quick and easy. 1 1/2 /38 mm hosing connector is for 1 1/2 /38 mm diameter hosing.; UPC : 015561206389 Size : 1 1/2 INCH Length : 0.187 Width : 0.333 Height : 0.542 Product Type : Pond - Filters, Pumps & Accessories / Hose And Fittings Shipping Dimensions: 0.187x0.333x0.542.