Use hand grippers regularly
Perform dead hangs from a pull-up bar
Do farmer’s carries with heavy dumbbells or kettlebells
Practice plate pinches
Use thick bars or fat grips
Do wrist curls and reverse wrist curls
Train reverse curls
Squeeze a tennis ball or stress ball
Use hand putty or grip putty
Perform towel pull-ups or towel hangs
Do rope climbs if available
Hold heavy objects for time
Train grip 2 to 4 times per week
Increase resistance gradually
Work on finger extensions with rubber bands
Maintain proper hydration
Eat enough protein and calories
Rest between grip sessions
Avoid overtraining the forearms
Improve overall pulling strength