2.5oz manual sealant gun. The Semco model 850 gun is a hand-operated, high quality dispensing gun designed to accept Semco disposable cartridges or Semkit packages.

Replacement set of 1-1/2" alligator jaws for 114 and 214 series squeezers. Fits any 114 or 214 series squeezers such as our ATS-114A and ATS-214A squeezers, or Chicago Pneumatic A114 and A214 squeezers.

It's our new ATS Pro Field Kit and we are introducing it for the first time. This no-compromise kit features our top of the line tools.

It's our new ATS Pro Field Kit and we are introducing it for the first time. This no-compromise kit features our top of the line tools.

Spring back dimple dies are precision CNC machined from aircraft quality heat treatable stainless steel & heat treated to Rockwell C42/46 (tensile 190,000 psi). Spring back angles on both dies make a superior dimple.

Handy toolbox-size reference for professionals and hobbyists. Nonabrasive spiral-bound book provides conversions, formulas, densities, solid state electronics, and more.

#30 Pilot, 1/2" Diameter. 1/4x28 Thread. 3 flute, 120 degrees. Integral (fixed) pilot for cutting accuracy. High Speed Steel.

Our Deluxe Riveting Kit contains everything needed to build and maintain all metal aircraft. This kit is highly recommended for the professional mechanic or the experienced home builder.

Ideal for drilling in areas inaccessible to regular 90° angle tools. Made of heavy-duty flexible casing and core assembly. Swivels 360° and can be locked into eight different positions.

For 1/4" tubing. The new ATS Tube Beading Kits are based on our best-selling ATS Pro Beading Kit. And like the ATS Pro, they will form perfect beads in aluminum, copper, and mild steel tubing. ATS Pro Lifetime warranty.

Allows you to use any type of cutoff wheel with your 1/4" collet die grinder. The complete arbor set includes the shank and two screw mandrels for 1/4" and 3/8" hole sizes.

#21 Pilot, 1/2" Diameter. 1/4x28 Thread. 3 flute, 100 degrees. Integral (fixed) pilot for cutting accuracy. High Speed Steel.