54Mm Silicone Steam Ring, 3Pack Grouphead Gasket for Espresso Machine 878 or 870 or 860 or 840 or 810 or 500 or 450 or Sage 500 or 870 P20250110227 Combination gasket for espresso machines 870 or 878 or 880 or 860 or 840 or 810 or 450 or 500 or Sage 500 or 810 or 870 or 875 or 878 or 880 For or Ageespresso coffee machine, compatible silica gel gasket is made of food grade silica gel, free of bisphenol A, easy to disassemble and install, and more resistant to high temperature than ordinary rubber gasket. It can handle temperatures as low as - 65 F or 54 C to as high as 450 F or 230 C. Excellent sealing - our 54mm silicone steam ring fits perfectly with the or Sag coffee machine. The soft silicone can be easily inserted into the groove to form a tight and firm seal, ensuring that no water escapes, while minimizing the replacement frequency. Colour:Photo Color Material:Silica gel Package Contents: 3 x Silicone Steam Ring Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.