Description T-MATIC-15 – 15 & 40 Series T-Matic Connector. The internal fastener can be used without machining, These parts are very similar to the following manufacturers: 80/20 #14197 McMaster #5537T326 The assembly includes 3 pieces; a custom steel piece, a screw and a drop-in T-nut. To install the barrel, simply screw it into the end of the extrusion counter-clockwise because it is a left hand thread. Screw in until the barrel has gone a little past flush. The screw is M6 and the T-Nut is M6: 15MFA3928
