Doughty Trigger Clamp with Half Connector Positioning Accessory check the Prostar Gearbox Diagram

check the Prostar Gearbox Diagram

The notch on the outside of clamp is 1

but as a backup or “last resort”

We assemble the boot end of the tail onsite

Doughty Trigger Clamp with Half Connector Positioning Accessory check the Prostar Gearbox DiagramDoughty Trigger Clamp with Half Connector A Doughty Trigger Clamp fitted with a Half Connector to suit the Doughty Modular Rigging System. This Doughty Clamp is designed to allow one person to hang heavy luminaires and scanners. The weight of the object being hung becomes its own safety factor by automatically closing the trigger and the bottom half of the clamp. This unique feature allows the luminaires to be easily positioned and securely locked off