ERWEKA Paddle over Disk spacer for standard paddle and shaft Home » Parts Home » USP 5 & 6 Dissolution » ERWEKA Paddle over Disk spacer for standard paddle and shaft Get A QuotePart No: 18412 £ POA Product Description ERWEKA Paddle over Disk spacer for standard paddle and shaft. Fits ERWEKA. Details Part No 18412 Manufacturer ERWEKA See also different: Detachable APP 6 Rotating Cylinder and Extension One Piece Design for Transdermal Patches for Distek, 316 SS, Serialized Part No: APP61PC-DK Manufacturer: Generic 17 mesh 3.5″ (89mm) dia. Screen for APPFIVE-HR Part No: APPFIVE-HRSCR Manufacturer: Hanson 40 Mesh SS Replacement Screens for APPFIVE-V56 Part No: APP5S40-56 Manufacturer: Generic APP 6 Rotating Cylinder Extension for APPSIX-01/APPSIX-19LC/APPSIX-21/APPSIX-ST/AP6CYL-DK/SPNAP6-01, 316 SS, Serialized Part No: APPSIX-EX Manufacturer: Generic Watch Glass Only for APPFIVE-HR Part No: APPFIVE-HRGLA Manufacturer: Hanson