ATD Tools 1105 Deluxe Antifreeze and Coolant Tester 036666756371 Seal any other small gaps

Seal any other small gaps that let sound through

Comparable to Agbay slicer

POLYFORM-Sculpey Technique Design Blocks

it even cleans glass

ATD Tools 1105 Deluxe Antifreeze and Coolant Tester 036666756371 Seal any other small gapsBrand ATD Tools Model 1105 Works for all ethylene glycol coolants, including GM Dex Cool Easily checks condition of antifreeze and coolant Simple to use This deluxe antifreeze and coolant tester works for all ethylene glycol coolants, including GM Dex Cool. The tester easily checks the condition of antifreeze and coolant. It features instructions for testing ethylene glycol antifreeze and is extremely simple to use.