This high-accuracy Digital Airplane Engine Timing Indicator, built with advanced MEMS inclinometer technology, ensures your engine fires at the correct angle—resulting in smoother operation, better efficiency, and peace of mind.

This time-saving kit includes our top of the line 2EM Differential Pressure Tester and the new 18MM-XT Spark Plug Port Extender for effortless leakdown testing at a great value.

Flares 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", and 3/4" tubing. The heavy duty Parker Hannifin flaring tool is designed to make perfect 37° flares in aluminum and copper tubing.

Our own ATS brand Differential Cylinder Pressure Tester combines the features of our popular 2E tester and a Master Orifice into one tool.

Our Spark Plug Socket features a thin-walled design to get into to the tightest confines. Magnet interior guarantees that you won't accidentally drop the plug. Works with all Champion and Tempest Aviation Spark Plugs.

Great package deal featuring our 133 Microstop Countersink plus 4 pilot cutters (1000-100 series) in sizes #40, #30, #21, and #12 all packaged in a custom foam lined case.

A package of 25 pieces 1/8" (copper) CLECOLOK clecos.

Innovative new reversible safety wire twister changes from right hand to left hand twist at the flick of a switch. Positive locking mechanism prevents accidental direction change during series wiring. Assembled in the USA. 6" length

Adjusting cable turnbuckles no longer has to be a dreaded ordeal, and you won't need three hands to do it. With our new Turnbuckle Rigging Kit you'll get a complete solution.

Range 15-70 Lbs in 1 lb increments. Cable sizes: 1/16" 3/32" & 1/8". Accuracy within +/-10 percent. This tool provides easy, direct reading, low cost, high quality and accuracy. It's designed compact as to fit through inspection holes. Factory calibrated.

Connect to any air source. Sprays solvents or any cleaning solution. All metal design. Complete with siphon hose.

Designed to let you drill safety wire holes in bolts on center without damage to the bolt or drill. Just thread the bolt to the required depth and drill through the 1/16" pilot hole. Works with: #8, #10, 1/4", and 5/16" in both UNC and UNF threads.