Key Locking Thread Insert, Heavy Wall, 4 Keys, M10-1.25 Int Thrd Sz, M16-1.50 Ext Thrd Sz, 10 PK
5, External Thread Fit 4H, Thread Direction Right Hand, Thread Type Coarse, Material Stainless Steel, Finish Plain, Wall Type Heavy Wall, Number of Locking Keys 4, Compatible Material Metal, Compatible Tap Size M16x1.5, Drill Bit Size 14.75 mm, Minimum Installation Depth 9 35/64 mm, Maximum Hole Diameter 14.