M3 x 0.5 Int. Metric Thd., .350 Ext. Thd., .375 Lg., E-Z LOK Knife Thread Inserts for Wood (1 Each)
Superior holding power in hard and soft woods, particle board and other wood products. Long pilot assures straight driving into a drilled hole. Install with screw driver, bolt and nut, tapping head or E-Z Lok power drive tool. Brass only.