YJINGRUI Spring Balancer 1-3kg Tool Retractor 1.5m Wire Rope

Tigon TW-2R Retractor, Spring/Tool Balancer, (Load Capacity: 1-2 kg/2.2-4.4 l...

Retractable Spring Balancer, 6.6-11lbs (3-5kg) Bearing Spring Tool Load Balan...

Retractable Spring Balancer 6.6-11LB Tool Fixtures Holder Hanging for Assembl...

OEM TOOLS HARMONIC BALANCER INSTALLER (P19019862)

Spring Tool Balancer Retractor (1.3-3.3lb), ( SA-2203)