3 Pcs Star Knobs Grips M12 x 40mm Male Thread Steel Zinc Stud Black PP - Black,Silver Tone - M12 x 40mm
$18.49
Thread Diameter : M12; Thread Length : 40mm/ 1.57". Safe, secure grip for the ultimate in adjusting and tightening control. Tightly -in metal insert insures optimal durability and functionality. Great for saw, drill press, lathe and routing jigs.