#10-32 Grade 18-8 NM Stainless Steel Nylon Insert Lock Nut / THREAD CLASS: 2B THREAD DIRECTION: RIGHT-HAND LOCKING FEATURE: PREVAILING TORQUE WITH NONMETALLIC INSERT NUT STYLE: A12 HEXAGON NUT HEIGHT: 0.249 INCHES NOMINAL END ITEM IDENTIFICATION: 5895-01-564-7999 WIDTH ACROSS FLATS: 0.375 INCHES NOMINAL THREAD SERIES: UNF THREAD QUANTITY PER INCH: 32 NOMINAL THREAD SIZE: 0.190 INCHES BEARING SURFACE TYPE: FLAT PART NAME ASSIGNED BY CONTROLLING AGENCY: NYLON INSERT LOCK NUT MATERIAL: STEEL COMP 302 OVERALL