Insert Installation Tool Compatible External Thread Size Not Applicable Compatible Insert Diameter 3 mm Compatible Insert Length 3 mm 4.5 mm 6 mm Compatible Insert Material 18-8 Stainless Steel Compatible Insert Style Tanged Compatible Insert Type Helical Inserts Compatible Internal Thread Size M3 Compatible Thread Direction Right Hand Compatible Thread Type Coarse Material Steel Overall Length 8 in System of Measurement Metric Tool Type Prewinder Type II Power Source Manual