M16-2.0 DIN 985 A4-80 Stainless Steel Nylon Insert Lock Nut / THREAD CLASS: 6H THREAD DIRECTION: RIGHT-HAND LOCKING FEATURE: PREVAILING TORQUE ALL NONMETALLIC DESIGN NUT STYLE: A12 HEXAGON NUT HEIGHT: 15.30 MILLIMETERS MINIMUM AND 16.00 MILLIMETERS MAXIMUM END ITEM IDENTIFICATION: 01-607-9674 WIDTH ACROSS FLATS: 23.67 MILLIMETERS MINIMUM AND 24.00 MILLIMETERS MAXIMUM THREAD SERIES: M NOMINAL THREAD SIZE: 16.0 MILLIMETERS THREAD PITCH IN MILLIMETERS: 2.0 BEARING SURFACE TYPE: CHAMFERED MATERIAL: PLASTIC NYLON LOCKING INSERT MATERIAL: STEEL CORROSION RESISTING NUT