Thread Repair Kit, Self Locking Thread Inserts, Black Phosphate Steel, 10 Inserts, EnjoyTool select, Mfr# EZ-329-4

Self Locking Thread Insert, Compatible Material Metal, Compatible Tap Size 7/16 In.-14, Drill Bit Size U, External Thread Fit 2A, External Thread Size 7/16 In.-14, Finish Black Phosphate, Insert Diameter 7/16 in, Internal Thread Fit 2B, Internal Thread Size 1/4 In.-20, Material Steel, Material Grade/Class 12L14, Maximum Hole Diameter 0.368 in, Minimum Installation Depth 1/2 in, Overall Length 7/16 in, System of Measurement Inch, Thread Direction Right Hand, Thread Type Coarse