Toolbox Classic: Snap-On "S-Wrench" - Adjusting A GM A-Body's Doors The Right Way - Curbside Classic
How to Adjust a Self-Closing Spring Hinge Yourself
FastCap Knuckle Bender
Hinge Adjustment for a Door's Final Fit - Fine Homebuilding
What's That Wednesday! FastCap Knuckle Bender 3-1 tool
How to Adjust Adjustable Hinges
The boss gave me this tool, I have never bent hinges to correct margins, typically I shim the hinges if needed, thoughts on hinge bending? : r/Carpentry