The oil suction tray is used to cover the top of the oil barrel to facilitate oil absorption. One barrel can be used until the grease is exhausted, so the residual amount in the barrel is very small. When drawing butter, the grease will not be dirty and the butter will not be wasted. Easy to , easy to install, convenient and fast, quality soft edge no oil leakage. Suitable for butter barrel maximum diameter 28cm, 15 kg or more of butter can be used. Suitable for 600cc grease . It has the characteristics of wear-resisting and pressure-resisting, reducing abrasion and improving economic advantage. Red soft glue is a good solution to the problem of oil barrel above small bottom, reduce the waste of butter in the barrel. Diameter: 285mm Bore Diameter: 60mm Thread Depth: 22mm eight: 50mm Colour:Red Material:plastic Package Contents: 1 x Suction plate Only the above package content, other products are not included. Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.