Specification Brand : Stenner Label : Stenner Pump Company Manufacturer : Stenner Pump Company PackageDimensions_Weight : 0.14 PackageDimensions : L:12.00 X W:9.00 X H:1.00 PartNumber : EC30M-5 ProductGroup : BISS Basic ProductTypeName : BISS Publisher : Stenner Pump Company SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/41Ddw5hVRlL._SL75_.jpg SmallImage_Width : 68 Studio : Stenner Pump Company Title : Stenner EC30M-5 Pump Tube M with 1/4" Ferrules 5-pk. Includes Pump Tube and Ferrules. Works with Econ LD Series Pumps. Weight : 0.1 WeightUnit : pounds