Bucking Bar is 2 lbs. Overall length 5-1/2". Heat treated. Polished working surfaces

This handy Safety Wire Twister has been a workhorse tool since the early days of aviation. Also called a "wire driver," it's simple, elegant screwdriver-like design makes it easy to use with excellent results. 12" Extra Long.

Lapping/seating valves in engines, for optimum performance. Grease mix type is the next most widely used. It retains its texture and lubrication properties during extended lapping or grinding and leaves a rust preventing film on the surface. 1LB can.

1/2" Internal Nut Wrench with 1/2" square drive. This wrench is designed specifically to install and remove Lycoming Narrow Deck (ND), IO-390, and IO-580 internal wrenching nuts.

Pro-Grabit works on damaged screws and broken bolts from as small as #4 screw to as large as a 3/8" bolt without and center punching or preparation. One end is a self-centering left-handed drill, and the other is a high torque extractor. 4 piece kit

1/4-20. 1/4 in hole diameter, 20 threads per inch. Includes 24 inserts, insertion tool, and tap.

Length: 12". width: 1-1/8". grad: 32ND, 64TH, 10TH, 100TH. These rules make fast and simple measurements with easy reading graduations, which make them useful in measuring depths and widths of grooves and recesses.

Powerful full-ratcheting crimper with safety release and adjustable crimp pressure. Very comfortable rubber handles and ergonomic design makes it easy to install multiple terminals. Crimps BNC, TNC Mini-UHF, RG-58, 141, 142, etc.

A hand held guide to keep drills and taps 90° to flat or curved surfaces. The guide assembly is a transparent plastic housing that allows you to view your work as you drill.

This professional gasket punch set offers everything you will need to make effortless punch holes in gasket material, leather, canvas, cardboard and soft sheet metal .

The McFarlane seat roller housing gauge is designed to help you comply with the Cessna Seat Roller Housing Inspection as mandated by FAA AD 2011-10-09.

This tool simplifies magneto timing on TCM (Continental) series C85, C90, and O-200 engines. No protractor on the spinner required, or other complicated tooling. Simply place it over the prop nuts and sight down the casing split to set the timing.