TIME SERT replacement insert that comes in the Big Sert 4800 BS universal metric head bolt thread repair kit 12x1.5. Also used as an optional size with the 5215 Big Sert kit.
Sales Mon-Fri. 7am - 8pm & Sat 9-12PM EST. Call center in Florida - warehouses throughout the USA. We ship from the closest stocking warehouse to you. Without a resale certificate 7.0% Sales tax in Florida. No tax charged outside FL.