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

Strong cast base and machine table

ideal for use in confined areas

25mm Depth for extra control

LEAD Dresser

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