Before buy Tips:
Hello,Please refer to the actual size of the following purchase, "INCH" is a Only reference point,Thank you.
8-Inch:(8-inch is 4 holes)
Rubber edge out diameter: 196mm ± 1%
Rubber edge inside diameter: 139mm ± 1%
High bubble out diameter: 178mm ± 1%
High bubble inside diameter: 149mm ±1%
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10-inch:
Rubber edge out diameter: 245mm ± 2%
Rubber edge inside diameter: 185mm ± 2%
High bubble out diameter: 225mm ± 2%
High bubble inside diameter: 193mm ± 2%
12-inch:
Rubber edge out diameter: 295mm ± 2%
Rubber edge inside diameter: 234mm ± 2%
High bubble out diameter: 280mm ± 2%
High bubble inside diameter: 242mm ± 2%
Package
2PCS