Coil-Sert® Inserts are available in thread repair kits to repair tapped holes which have been stripped or damaged due to wear, corrosion and over torque. Coil-Sert® offers a choice of repair kits to meet a wide range of repair options.
They are available in inch, metric, spark plug and pipe thread series.
All kits have a quantity of inserts, high speed steel Coil-Sert® tap and an installation tool, some may include a proper size drill, and different lengths of inserts and a tang break off tool. We also offer Master Kits with a range of different sizes available in one kit.