Alligator clips allow for use with any power source
Has an 8 amp breaker for circuit protection
Gives you the freedom to check the lights by yourself quickly
Tests-left and right turn signals, taillights and brake lights
Hand held and lightweight
Can also test electric brakes, reverse lights and auxiliary lights if combined with THX839 7 blade to 4 flat adapter
Return Policy *
30-Day Risk FREE return for refund or replacement
If you are not 100% satisfied with your returnable items, return the product for a refund.
* Applies to all purchases made on MatcoTools.com excluding Toolboxes, Tool Carts, Diagnostics, Welders, Shop Equipment and shipped items weighing more than 150 pounds; Excludes all Gifts and Branded Apparel items except branded apparel size exchanges for exact items. See your Authorized Matco Tools distributor for warranty or return information on purchases made offline.