Polar Focus Festooning Links are used to self deploy or retract cable as needed for suspended loads moving up or down. They are always used with motor up applications.
The link systems are threaded over the chain on an appropriately sized chain hoist. Using 6 feet between deployed links provides a loop hanging down 3′ when retracted. A typical usage for a 65′ hoist chain is one bottom link #FL-281-B36 and ten middle links #FL-281-M.
The middle link used in multiples is the main component in the system. Includes a 1/4″ shackle.
Pro audio rigging design, roof attachment, supplemental structure, sales, support and PE stamped drawings for all 50 US states and Canada provided by Polar Focus. Call us today for more information at (413) 586-4444.