Dubro 4-40 Closed Loop Pull-Pull System HD DB518 flag-for-preorder-review these tools are perfect for

these tools are perfect for most configurations

Opterra and many more

working access panels and for DIY servo trays

4V 2217640

Great for Fixed Wing

Dubro 4-40 Closed Loop Pull-Pull System HD DB518 flag-for-preorder-review these tools are perfect forDubro 4 40 Closed Loop Pull Pull System HD Dubro makes 2 pull pull or closed loop control systems (2 56 and 4 40) for rudder, elevator, tail wheels, etc., to provide you with the ultimate in control for situations where you need the lightest and most direct control run available. Each kit comes with 15 feet of nylon coated cable, all mounting hardware and connectors. Features: 22 piece set 60 lb Line