M5-0.8 DIN 985 A2 Stainless Steel Nylon Insert Lock Nut / THREAD CLASS: 6H THREAD DIRECTION: RIGHT-HAND LOCKING FEATURE: PREVAILING TORQUE WITH NONMETALLIC INSERT NUT STYLE: A12 HEXAGON NUT HEIGHT: 4.7 MILLIMETERS MINIMUM AND 5.0 MILLIMETERS MAXIMUM END ITEM IDENTIFICATION: APL UPDATE WIDTH ACROSS FLATS: 7.78 MILLIMETERS MINIMUM AND 8.00 MILLIMETERS MAXIMUM THREAD SERIES: M NOMINAL THREAD SIZE: 5.0 MILLIMETERS THREAD PITCH IN MILLIMETERS: 0.8 BEARING SURFACE TYPE: CHAMFERED MATERIAL: PLASTIC POLYAMIDE LOCKING INSERT MATERIAL: STEEL CORROSION RESISTING NUT