An innovative locking mechanism frees you from tiresome screwing and handling of tools. And yet it remains movable (approx. 100° turning range). Three spring-loaded ball thrust pieces effectively prevent independent unlocking and give the new SnakeHead SO enough leeway to follow the cable pull. In addition, two O-rings are inserted, so that even the slightest breeze won't disturb your setup.
The modern production of finest technical nylon (PA) makes this noble carburetor cover almost indestructible even in extreme racing use.