The Zerk Zapper
The original Zerk Zapper uses the power of any solvent combined with hydraulic pressure to break down and dissolve any blockage consisting of dirt, sand, old grease or any other dissolvable blockage.

About the Shop Size
This shop size Zerk Zapper is similar to the original Zerk Zapper but is more heavy duty, holds twice as much fluid, has a bigger piston head to hit and works with the air hammer piston. We recommend this tool if you will be using it more frequently on large trucks and at repair shops.

About the Extension
Newest and most efficient tool, the air hammer piston fits into the shop size tool but instead of manually hammering, the air hammer does all of the work.

Total Weight – 14.6 oz.
Tool Length – 6.5 in.
Air Hammer Extension Length – 5 in.
Tool Diameter – .9 in.
Hose Diameter – .5 in.

• MADE IN THE U.S.A – Complete quality control; supports American economy
• Largest tool available – holds the most solvent – more efficient at cleaning clogged fittings. Piston is larger and stronger – does not bend.
• Two O-Rings – located on the piston – another way our product is able to deliver higher and more consistent pressure.
• Four jaw hardened steel coupler – stronger grip on fitting. Pressure release valve allows removal of tool from fitting without damage.
• We stand behind our product – we will replace any worn out parts, including o-rings and couplers. If your tool becomes damaged in any way, we will repair or replace it – FOR FREE! We also offer a money back guarantee if you are unsatisfied for any reason.