Sealey Oxygen Sensor Thread Repair Kit M18 x 1.5mm VS5281Time and money saving kit for replacing damaged oxygen sensor threads with a new threaded insert. Kit includes installation tool, reamer, two taps and five inserts in storage case. TIME AND MONEY SAVING KIT For the repair of Lambda threads. KIT INCLUDES TWO TAPS M18 x 1. 5mm x 50mm and M20 x 1. 5m x 50mm. REAMER AND INSERT TOOL Also included. SUPPLIED WITH INSERT NUTS WITH COLLAR X5 Spares inserts available Part No VS5281R. STORAGE CASE Keeps all the