 (Click image for a larger view) | Easily unscrew that slippery oil filter, even in tight places, with the oil filter knob. The large diameter knob slips onto the hex of an aircraft oil filter for a strong grip even with oily hands. Allows many filters to be installed and removed without using a wrench. The knob will accept a 3/8" drive ratchet handle to help remove very tight filters or use a torque wrench to install the new filter to the proper specifications. The filter knob can also be used as a base to support the filter so oil does not spill out. |