Who made these Ignition wrenches?

[KZ1000J]

Only markings are on the side pictured. The Circle, star with K in the middle must be someone's logo but who's? Any ideas?

 

[neophyte]

Kastar Tools, now known as Lang Tools.

http://www.langtools.com/

 

[KZ1000J]

Excellent! Thank you!

KZ

 

[espyking83]

Yeah, K star. They had me stumped when I first got mine too.