M6 threaded insert A threaded insert specifically designed to allow a strong permanent threaded hole in wood.The unique external thread ensures easy installation with a strong hold and high pull-out resistance, while the internal thread enables components to be fixed together. Installation is by simply screwing the self-tapping body into the material, with a pre-drilled hole being advised. Often seen in furniture construction, this versatile and simple to use insert nut is used across many industries by DIY enthusiasts and professionals alike. (Please note: These threaded inserts are zinc plated and could be supplied with a zinc and yellow finish or a bright zinc finish) M6 threaded insert specification: Size: M6 Length (L): 10mm Diameter (HW): 12mm Diameter 1 (D1): 7.5mm Drive type (DT): Hex key 6mm Hole size: 8.7mm - 9.1mm Finish: Zinc Plated This M6 insert nut is part of a growing range of threaded inserts for wood available at competitive prices from Fusion Fixings.