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Flat Blade Style Tool for Flat Head Quarter-turn Studs

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Using the correct tool on Dzus quarter-turn fasteners helps to prevent damage to the stud and to body panels. Standard screwdrivers do not fit the slot properly, so they can easily slip out and scratch your paint.

This stainless steel tool has three different radii to exactly fit all commonly used Dzus-type slotted head quarter-turn fasteners. Flat design with rounded edges helps to prevent damage to your pants pocket! A molded vinyl handle is provided for operator comfort. Made in USA.

Part No.
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Condition: New

In Stock

old school!


Regretted losing my father's 1940's Army Air Corps version of a Dzus key - this one works as well (albeit with less patina).


North Aurora, IL


I would buy this again.


I use it for the fasteners on my Lola Formula 5000 vintage race car. The rounded ends always fit into the fastener from any angle. Handle is good but not great because sometimes the really stubborn fasteners require a lot of downward pressure before turning. A thicker (more comfortable) handle would make the job easier.




Flat Blade Style Tool for Flat Head Quarter-turn Studs

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