Showing results: 1 - 8 of 8 items found.
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Express Mobile -
Square Wheel Industries, Inc.
The Express Mobile eliminates most of the walkingassociated with trailer servicing. When you eliminate all that non-productive time and effort, you can easily check all lighting functions and the air brake system (including brake adjustment) in just two minutes, start to finish.
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Checkmate 1200 -
Square Wheel Industries, Inc.
Checkmate 1200 is a good, basic light tester for trailer light systems that can also serve double duty to power anti-lock brake systems.
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RVCHECK -
Square Wheel Industries, Inc.
The RVCHECK is a fast, easy, low-cost way to test RV lighting and electric braking systems. In addition to powering an RV trailer's lighting circuits for easy checking, your RVCHECK measures the current draw of the electric brake coils, and checks the break-away battery circuit.
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Scanner -
Square Wheel Industries, Inc.
A Scanner Trailer Lighting System Tester makes the job a lot faster and easier since it powers your trailer's lighting circuits in sequence. You check the operation of all lighting functions in a single walk-around instead of two or three.
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Checkmate 1200-A -
Square Wheel Industries, Inc.
An improved version of the Checkmate 1200, this reasonably-priced tester comes equipped with a 0-to-20-amp ammeter. It's capable of testing SAE trailers or RV's with electric brakes.
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RV 7 -
Square Wheel Industries, Inc.
Blade Socket Tester offers a fast, easy way to isolate a lighting problem to the trailer or towing vehicle. A must have for anyone who deals with hitch and lighting hookup installations, it tests the output of towing vehicle's RV 7-blade lighting socket.
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Express Garage -
Square Wheel Industries, Inc.
The Express Garage Trailer Air and Electrical Systems Tester is a tool that anyone with even basic air brake knowledge can look at and instantly know how to use.
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SAE 7 -
Square Wheel Industries, Inc.
LED Indicators quickly identify complete circuits by glowing red. No light means a problem circuit.Constructed of molded PVC for impact resistance.Internally grounded.Solid brass pins/sockets.Use with adapter #01030 to test continuity of light cords.