Another What's this Do ?(thread/toolbox parts edition)

[T45]

What are these gunmetal/blued steel pieces?

This is a small Snap-on KRA box with friction slides; pre 1990s.

 

[jakemac]

Tool for removing the drawers ?

 

[ttpete]

Yup. For removing drawers and slides.

 

[T45]

Ah, brilliant. Thanks !

Here is a video where a set were discovered, which also shows how they are used

Snap-On Drawer slider Removal Tool