Lightweight Dzus Tabs 

Dimpled Lightweight Quarter Turn Dzus Panel Fastener Tab

Available for

#5 Buttons And Springs and #6 Buttons And Springs

Originally quarter turn fasteners came from the Military Aircraft industry.

When we say #5 they are referring to the diameter of the button which is 5/16, #6 is referring to the diameter of the button which is 3/8. ​