Specification Amount : 549.90 Brand : HONSVA Color : Black CurrencyCode : USD Label : Cigram Manufacturer : Cigram MaterialType : Teflon Model : For DVS-321 NumberOfItems : 1 PackageDimensions_Weight : 0.8818490480000 PackageDimensions : L:9.84 X W:9.84 X H:1.18 PartNumber : 1525007 ProductGroup : BISS Basic ProductTypeName : LAB_SUPPLY Publisher : Cigram SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/41W2GJ4BM-L._SL75_.jpg SmallImage_Width : 75 Studio : Cigram Title : Tip Seal Replacement for Ulvac Scroll Type Dry Vacuum Pump DVS-321, Alternative Tip Seal Service for Analytical Instruments & RD Vacuum Pump Maintenance, Substitute Tip Seal for Repair, Black, 4 Pcs Weight : 0.9 WeightUnit : pounds