Packaging:Replacement for Bosch87186649200 Electrode Set with 1 x Gasket and 2 x Screws. Please determine if this part is suitable for your model of equipment through the image and part number. High-quality materials: The replacement parts are made of durable high-quality materials and have been fully tested by the manufacturer, so you can choose with confidence. The product materials are special, please use them with caution. Confident Purchases: Your satisfaction is our top priority. If you have any questions, please feel free to contact our customer service team.