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Standard T-Slot Nuts have an incomplete thread in in the base to eliminate any danger of screwing the stud through the nut and damaging the table

Te-Co 41415 T-Slot Nuts Imperial 58 X 1116 Please contact Sales@ for all lead times before placing your order Once paid for, any cancella  TE-CO T-slot nuts are partially threaded nuts such that the last thread is incomplete It is to prevent the fastener from turning through the bottom of the nut

pyramid slot pragmatic Clamping Components Shop TN-625BP 58 T-Slot Nuts - 12-13 Thread online at a best price in India Get special offers, deals, Heat treated steel T-Slot Nuts with black oxide finish feature an imperfect thread in the base of the T-nut to eliminate any danger of screwing the clamping