This Japanese bonsai jack is a professional tool designed to bend, spread, or correct large branches and trunks during shaping work.

Widely used in the world of Japanese bonsai, this double-action model can both push and pull thanks to its adjustable claw system. The screw mechanism offers precise pressure control, ideal for working gradually without abruptly forcing the wood.

Capable of correcting thick branches that are impossible to move by hand, this jack is particularly appreciated for major transformation and structural work on bonsai.