The flat knurled swivel key from Zak Tool is compatible with most standard handcuffs.
Zak Tool
ProGrip Pocket Key
$6.66
The Zak Tool original pocket key lets you unlock most standard issue handcuffs with minimal effort needed.
Zak Tool
Zak Survival Handcuff Key Set
$4.12
This Zak Tool survival key holder set comes with both a loop style and clip style holder for easy carry.
