Reversible cutter for both 2-1/4" and 3-1/8" instrument panel holes. Easy to use even with instrument panel installed in aircraft. Allows for close work with other instruments already installed.

6oz air sealant gun. The Semco model 250 sealant gun is designed for the quiet, pneumatic application of sealants, adhesives, potting compounds, and other materials packaged in Semco disposable cartridges.

This unique design of the P-lead adapter ensures proper spring pressure against the internal contact. It provides secure and stable alignment, and includes a post that prevents test leads from falling off. Complete set of three (3) adapters.

New ATS Pro Series X-Gun featuring a Lifetime Warranty. Includes beehive & Mechaid retainer springs. Excellent teasing trigger. Parts interchangeable with chicago pneumatic x series guns. 1/4" Aluminum Capacity, 90 psi requirement (3 cfm).

New ATS Pro Series X-Gun featuring a Lifetime Warranty. Includes Beehive & Mechaid retainer springs. Excellent teasing trigger. Parts interchangeable with chicago pneumatic x series guns. 1/8" Aluminum Capacity, 90 psi requirement (3 cfm).

Our kit contains all of the hardware you'll need to deliver nitrogen to tires and struts from a nitrogen bottle. It includes a regulator, gauges (input & delivery), shut off valve, 12' hose, and a strut coupler. 2500 PSI high pressure delivery system.

Using Heli-Coil serrated aviation inserts is the only FAA approved method of repairing damaged spark plug threads. It is also the only method certified by engine manufacturers such as Teledyne-Continental and Textron-Lycoming.

Copper, 1/8" Dia, 0"-1/4" Grip. Standard fastener used to temporarily hold sheet metal sections in place prior to riveting. Requires cleco pliers.

Our own ATS brand tester comes complete with on-off safety valve to eliminate hose pressure when disconnecting from the cylinder. Can be used to check intake or exhaust valves, cracked or worn rings, defective cylinders, worn bushings, etc.

A quality riveting solution at an affordable price features our best-selling 2602A Rivet Gun plus 4 bucking bars, 5 Straight Rivet Sets, 4 Offset Rivet Sets, Custom Molded Case, and more...

Designed specifically for aircraft magneto synchronization and engine timing. Eliminates all guesswork and provides a greater safety factor by creating perfect timing quickly and reliably.

Cleans any size plug without changing grommet. Has 2-way valve (blast or air) and comes complete with abrasive powder. Ready to use.