Crafted for precision and durability, the Silverline Soldering Iron Tips are an essential accessory for your electronics workshop. This set includes four conical tips, specifically designed to fit the 220772 iron, ensuring a seamless connexion for reliable and efficient soldering tasks. With a wattage of 8W, these tips are ideal for delicate work, offering consistent performance and longevity. The model number 196507 reflects their precision-crafted nature, compatible with the 727228 reference, and they come in packs of two to ensure you have spares on hand for continuous workflow.