The Nitrous Express 10AN-to-12AN straight-cut O-ring is a dedicated sealing part for NX fuel logs, matching 10AN to 12AN straight-cut interfaces at the inlet and outlet. It provides the necessary O-ring seal for proper operation of NX fuel log components and helps prevent leaks where these specific AN size transitions are used in the fuel distribution assembly.
Nitrous Express 10AN to 12AN Straight Cut O-Ring