Description: Features: Prevent oil leakage. Prevent sediment, dust, moisture. Made of high quality rubber, heat resistant, wear-resistant, long service life. It is a essential accessory for bread maker or sorbet machine. Specification: Material: Rubber Dimensions: 8x22x7mm(0.31x0.87x0.28in)(approx) Color: Black Quantity: 1 set(2pieces) Note: Transition: 1cm=10mm=0.39inch No retail package. Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 2 pieces x Oil Seal(other accessories demo in the picture is not included.)