Headed Hex-Drive /Type D Wood InsertThreaded Insert for Timber Fitting. The unique self tapping external thread design provides excellent resistance to torsion and vibration pull out and the flanged head prevents splitting of the wood and driving the insert too far.M10 thread insert requires a 12.2mm-12.50mm pilot hole.M8 thread insert requires a 11.1mm-12.7mm pilot hole.Inserts can be secured using a socket wrench.View PDF here.Dimensions: M10 x 25mm / M8 x 25mm Priced each
