Magneto timing tool for TCM (Continental) series O-300 C & D, IO-360, 470, 520, and 550 engines. Easy to use, no protractors on the spinner, or other complicated tooling to use.

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 Insulated Terminals & Splices: 22-10 AWG red, blue, and yellow.

Size .500". Flex-Hone allows you to precision fit valve stems to proper guide tolerances. It is self aligning to the guide bore and self compensating for hone wear.

3/16" Diameter, 0-1/2" grip length. Hex Nut Fasteners provide high clamping force with the ability to be quickly installed and removed with a Hex Nut Runner (see p/n MJ350). Delivers from zero to 300 lbs of clamping force.

Our new Spark Plug Thread chaser kit will remove galling and buildup from both the spark plugs and the lead coupler threads to ensure optimum electrical connectivity.

9/16" Dia., Length 2-3/4", pilot 1/8". used with 1400P series pilots. 4 flute. Made of High Speed Steel. Requires 1400P series pilot.

These finger ratchets have a contoured grip for comfort and power during every job. They offer a reversible ratchet mechanism. Designed specifically to reach confined spaces.

No avionics installer should be without this tool. This handy tool makes the job of inserting a new wire into an already tied off wire bundle much easier. This tool is a great time saver.

Replacement 3" stainless steel yoke for ATSRS Super Duty Rivet Squeezers.

The fleet of general aviation aircraft is aging. Mandated maintenance promotes reliability, but experienced pilots know mechanical issues can still arise, sometimes far from an open FBO.

A precision template for locating and drilling screw mounting holes after instrument holes have been cut out in the panel. 2-1/4" & 3-1/8" hole patterns on one drill template

Includes: 3/32, 1/8, 5/32 and 3/16 offset rivet sets. Fits universal and flush style rivets. Standard .401 shank.