Description
When the button is released, the fine threads are re-engaged and the operator can make the final adjustments by rotating the Knob. The Quick Knob replaces the standard knob on BT01, BT04, BT08 and BT12 providing the same approximate range of elevation.
Standard height PRM with QK01 Quick Knob.
Elevation Range 3.75 – 4.65”.
Weight 7.4 ounces.