M8.2 X 33.5 X 3.05 FLAT WASHER ZNAB
- STEEL ASTM A-1011M ZNAB = ZINC NICKEL ALLOY W/TRIVALENT BLACK CHROMATE AND TOP COAT ASTM B841-18, GRADE 8, TYPE DN/E 220 HRS TO ALLOY CORROSION 840 HRS TO BASE METAL CORROSION PRINT # 589017000 PG 3 REV ZT PN # 250200158