Spring Arm Supports 5.5 - 17.6 lb (2.5 - 8 kg) with Quick Release Feature
This spring arm has a weight capacity of 5.5 - 17.6 lb (2.5 - 8 kg). A minimum of 5.5 lb (2.5 kg) is needed for dynamic height adjustments to work properly.
The quick-release design makes attachment and detachment extremely easy.