The Cometic Holley MP metering block gasket (0.062 inch) is made from a high-performance compressible fiber that seals tightly on first assembly. Precision die-cut for consistent fit, the material is compatible with a wide range of fuels and additives, provides torque retention, crush resistance and shear strength, seals using low clamp force, releases easily, will not stick to carburetor or intake, and is reusable for common Holley applications.
Cometic Holley .062in MP Metering Block Gasket - 2 Circuit