
Main markets: Nigeria, United States
+ 4 more variants
material
65Mn spring steel
Part Number
GB93-76
outer diameter of the washer
38.522531325.516.518.86.35.258.410.330.427.836.344.232.859.250.847.2
gasket thickness
353.16.82.36.53.81.74.58.21.15.75.46.46.91.95.45
Standard Number
GB 93-1976
Product Grade
Grade A
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