T Nuts are high-strength hardened nuts, fully machined to fit exactly in a specific machine-table T slot. Available to fit table-slot sizes from 5/16 to 3/4" (8 to 18mm in metric), in thread sizes from 1/4-20 to 1/2-13 (M6 to M12 in metric). For additional T Nuts beyond those used with the CL5 system, see Related Products below. Made in the USA.
Our T Nuts are tapped to a precise, limited depth so that the threads stop one thread short of going through the nut. This feature stops the stud before it extends through the nut and contacts the bottom of the T slot, where continued tightening could jack the T Nut up and out of the table, breaking the table slot. This important feature prevents accidental damage to expensive machine tables.
Mild steel, carburized-hardened, black oxide finish. DFARS and RoHS compliant.