ENDO, spring loaded tool balancer.
Adustable spring tension, to suspend tools with a weight between 0.5 to 1 kg.
for easy retreval in assembly environment.
For more information:
http://www.endo-kogyo.co.jp/english/product/balancer/spring/product/erp/index.html
TWINT payment possible
Private Sale, no Warrantee
Pick up possible.