Check the listing for details. E-Z LOK 650-14 Thread Insert,M14x2x11/16 L,Pk5 4ZE72. Condition: New. Listed at 18.62 USD. Self Locking Thread Insert, Compatible Material Metal, Compatible Tap Size 7/8 In.-9, Drill Bit Size 49/64 in, External Thread Fit 2A, External Thread Size 7/8 In.-9, Finish Black Phosphate, Insert Diameter 22.2 mm, Internal Thread Fit 2B, Internal Thread Size M14-2.00, Material Steel, Material Grade/Class 12L14, Maximum Hole Diameter 19.4564 mm, Minimum Installation Depth 20 41/64 mm, Overall Length 17 mm, System of Measurement Inch/Metric, Thread Direction Right Hand Easily install these inserts with a standard drill and tap; thread into hole with screwdriver, bolt/jam nut, or optional power driver. Adhesive on the external threads activates immediately after installation, locking the insert into place and sealing against liquids and gases to pressures of 6000 psi.