Suitable for the adjustment screws of the Husqvarna chainsaws 365 and 372.

This product is specifically designed for the Husqvarna 365 and 372. It conforms to the original factory specifications for a series of professional chainsaws. Carburetor adjustment screw set. The set includes the idle needle (L), high-speed needle (H), and idle speed limiter screw (LA). Three main adjustment screws. These precision screws allow for accurate control of fuel delivery and idle throttle opening under various operating conditions, directly affecting starting, idle stability, throttle response, maximum RPM, and fuel consumption. It is essential to replace worn, damaged, or lost original adjustment screws due to frequent adjustments. This is fundamental to restoring the precise adjustability of the chainsaw carburetor and correcting mixture imbalances.