Aviation Mechanic Tool Set - PTK1 Pilot Tool Kit Developed specifically for general aviation aircraft, this tool kit is a must to keep in almost any airplane. The PTK1 Pilots Tool Kit has the most commonly needed tools and components to help get you going. Aviation Mechanic Tool Set: 4 combination wrenches locking pliers 8” adjustable wrench tire pressure gauge 6-in-1 screwdriver hex wrenches diagonal cutters mini-ratchet/socket set. Aviation Mechanic Tool Kit With Spark Plug Socket Also included is a special aviation spark plug socket that fits all major spark plug makes, a telescopic mirror, cable zip-ties, and a roll of .032 safety wire. Pilot Tool Kit Pouch Everything is organized in a tough, easy-to-store roll-up pouch weighing just 3.5 lbs. These tools are lifetime guaranteed and are of professional quality, making this the ideal go-to tool kit for the airplane or the hangar.