Compatible with: TSi1H/TSi2H/TSi3H/TS2H/TS3H/915H/913H/818H1/818H2 Tip Diameter: 370tip (approx. 9.4mm) Quantity: 1 piece Included: Main body, washer, packing, screw, socket (stepped) *This product is a non-genuine, aftermarket part. There may be minor scratches, printing marks, or chips. We try to ship on the same day whenever possible, but it may take a few days in some cases. Thank you for your understanding. *Delivery via standard mail takes 2-5 days (depending on the region). There is no delivery on weekends and holidays, so the number of days until arrival will increase depending on the day of the week the item is posted. For those in a hurry, we can also ship via Nekopos for an additional 150 yen! In that case, we will change the price, so please comment.