E-Z LOK 453-12-PK5 Heavy Wall Self Locking Thread Insert, M12-1.75 Int Thrd Sz,
Self Locking Thread Insert, Compatible Material Metal, Compatible Tap Size M16-2.00, Drill Bit Size 14 mm, External Thread Fit 6G, External Thread Size M16-2.00, Finish Plain, Insert Diameter 16 mm, Internal Thread Fit 6H, Internal Thread Size...