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THX100

Original price was: $8.25.Current price is: $5.69.

33 in stock

SKU: THX100 Category:

Description

Features and Benefits:

  • For testing propylene glycol-based antifreeze in automotive radiators and freshwater system in RV’s and boats
  • Accurate to -50 degrees F
  • Ball float to show freeze protection
  • Tests coolant hot or cold
  • Pocket protector
  • Break-resistant tube Pocket protector shows temperature protection scale Balls will float to show freeze protection.