Product Parameter: 1. Name: Pressure Cooker Sealing Ring New Model 4L5L6L Pressure Cooker Sealing Ring Silicone Ring 2. Material: Silica gel 3. Size( approx.): 1) 4L: Outer diameter: 22 cm/ 8.66 inches; Inner diameter: 20 cm/ 7.87 inches; 2) 5L/ 6l: Outer diameter: 22 cm/ 8.66 inches; Inner diameter: 24 cm/ 9.45 inches. 4. Applications: Media, Galanz, PESKOE, DOUBLE HAPPINESS, POVOS, Wheare home, Royalstar, Airmate, Triangle, Sunpentown, LIAN, Nippon, WEKING, ACA, BOSS, Longde, Donlim, MINGDAI, MACRO, Electrolux, Philips, SANYO, TOSHIBA, Elia, GREE, KELON, HONGXIN, ATING, VATTI, TIGER, OUNING, HEYGEY, FRESTEC, SKG, MITEC, LIVEN, Haier Notes: 1. Electric pressure cooker consists of mill finish and matte, which needs to be used correctly, otherwise, the ring will fall off when opening the cover. 2. The fitting property of ring depends on straight edge, curling edge of inner tank. 3. The sealing ring must have radian clearance, otherwise the pressure will leak. 4. The installation of aluminium cover is different from holder. Packing List: 1 * Sealing Ring _x000D_