Description
SG TOOL AID HEAVY DUTY CIRCUIT TESTER FOR 18, 24 AND 36 VOLT SYSTEMS
Sg Tool Aid Heavy Duty Circuit Tester For 18, 24 And 36 Volt Systems
FEATURES:
• Checks AC and DC wiring up to 36 volts Use to check series-parallel switches and solenoids on tractor-trailer starter systems An absolute must for the trucking, farm, heavy equipment and trailer industries 48″ ground wire
WARRANTY: Lifetime warranty does not cover abuse
WEIGHT: 0.2 lbs
DIMENSIONS: L: 9.5 x W: 4.5 x H: 1.5
MANUFACTURER: SG Tool Aid
MFG PART #: 21300
UPC: 638570213003
ITEM: SGT21300
Need help choosing the right tool for your application? Give us a call at 866-217-0063 – you’ll talk to a real person who actually knows diagnostic equipment, not a call center reading from a script. We’ve been supplying professional-grade tools to shops, fleets, and independent technicians for over a decade, and we’ve built our reputation on more than just competitive pricing.
We’re here to be your partner in keeping your operation running – whether that means helping you spec the right scanner for your workflow, troubleshooting a compatibility question, or just giving you a straight answer when you need one. Real people, real expertise, real support. That’s how we’ve done it for years, and that’s how we’ll keep doing it.






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