Sealey Disc Type Propylene Glycol Antifreeze Tester AK4122 First aid kit in a

First aid kit in a durable composite case with hinged lid and handle

Selectable read-out in Nm or lb

Strong cast base and machine table

PZ type - no

Professional torch with contoured grip and heat-proof cable

Sealey Disc Type Propylene Glycol Antifreeze Tester AK4122 First aid kit in aTests modern propylene glycol coolant antifreeze, hot or cold. Protection level is indicated by the number of the five large coloured discs which float in the sample. Easy to read temperature table on the virtually unbreakable plastic body. Tests modern propylene glycol coolant antifreeze, hot or cold. Protection level is indicated by the number of the five large coloured discs which float in the sample. Easy to read temperature table on the virtually