Combines our popular 116 Spark Plug Gapper with our new ATS450 Spark Plug Gauge in one money-saving kit.

A beautifully manufactured 90 degree die grinder that’s a sheer joy to use. It’s less than 6” long and fits comfortably in the hand for extended use without discomfort. Use it with rotary files, or Scotch-Brite Roloc discs to shape and polish your work.

Complete set of 5 cutting bits and arbor for screw sizes: #4, #6, #8, #10, and 1/4". Cuts ring around paint so that the screw may be removed without cracking the paint. 1/4-28 threaded end fits into most angle drills, or use the arbor for drill chucks.

New 3882-series Cylinder Base Nut Wrenches feature a 12-point thin-walled hex head, and a 15" span for use with any Continental and newer Lycoming engines.

Professional heavy-duty spark plug gap setting tool is completely portable for field use, yet precise enough to set gaps to within 0.001". Compatible with all Champion, and Tempest Massive Electrode Spark Plugs. Includes feeler gauge.

Improved nibbler design provides maximum comfort and ease of use. The extra long handles (7") delivers enough force to easily cut through 18 ga. (.046") aluminum, steel, or plastic.

This tool takes all the work and risk out of removing the piston pin. It works on lycoming and Continentals engines. Just slip it over the piston, turn the shaft and it pushes the pin out.

Diameter .032, 1 Lb.Can, Type 302. Stainless steel annealed, used to secure bolts, nuts or hardware subject to vibration. Comes in no waste 1 lb. dispenser cans. Type 302. MS-20995C; MIL-W-6713.

Yoke, Squeezer, 3" Deep, 1-3/8" High. Fits ATS-114C and Chicago Pneumatic 214C squeezers.

High internal resistance in spark plugs is rapidly becoming a concern that many IA/AP's are beginning to recognize as the source of rough running engines and chronic magneto related problems.

This tools expands the spark gap of any massive electrode aviation plug safely and efficently. When used properly, it will not cause damage to the plug and allows you to re-gap an over-gapped plug.

Yoke, Squeezer, 5-5/8" Deep, 1-3/16" High. Fits ATS-114C and Chicago Pneumatic 214C squeezers.