Anti-Freeze Testers
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Thexton 102 Cold-Chek Anti-Freeze Tester
Original ball-type, specific gravity tester Accurate to -34F., indicating 50/50 mix Special 6th ball shows overprotection Extra long neoprene dip tube Vinyl pocket protector Rugged safety shield of ABS plastic Also used to test Dex-Cool Vinyl …
E-Z Red S102 Anti-Freeze Hydrometer
Tests ethylene glycol solutions. Wide range: +32F to - 60 F. Temperature compensating. Tests both hot and cold solutions. Tests Dex-Cool.
Displaying 1 to 2 (of 2 products)