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SHOP CHECK N TOW

Trailer Light Testers

Battery-powered trailer light testers, hand-assembled in the USA. Check 7-way RV blade and 4-way flat plugs anywhere, no tow vehicle needed. Choose the compact Check N Tow Go or the shop-ready Check N Tow Pro.

Battery-powered trailer light testers, hand-assembled in the USA. Check 7-way RV blade and 4-way flat plugs anywhere, no tow vehicle needed. Choose the compact Check N Tow Go or the shop-ready Check N Tow Pro.…

2 products

Pre-Order

Check N Tow Pro: Semi Truck Trailer Light Tester
Price$329.00
Excluding Sales Tax
Check N Tow Go: 7-Way & 4-Way Trailer Light Tester
Price$279.00
Excluding Sales Tax

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