Jupiter Pneumatics Zero Gravity Tool Balancers

Features

• load remains whenever positioned.
• Rugged Metal housing.
• Light capacity models provide a knob for incremental tension adjustment.
• Medium and heavy capacity models have a hundred worm gear assembly for exact balance adjustment eliminating instant spring release.
• Medium and heavy capacity models have an external drum lock allowing suspended loads to be changed safely.
• Tapered cable drum makes the load virtually weightless throughout the entire cable travel
• No special tools required