Speedway Long Adjustable Coupler
Speedway Long Adjustable Couplers (LAC) are used to create custom reductions during installation and to convert equal tees and crosses into unequal tees and crosses when used with a Fitting to Fitting Coupler (FFC).
Speedway Long Adjustable Couplers are supplied singly and complete with all necessary ladder fixing sets. Each adjustable coupler has 50mm long segments with easi-bend slots which allow the couplers to be adjusted onsite to suit specific installation requirements.
Long adjustable couplers allow reductions of up to and including 300mm per coupler. A long adjustable coupler can be used in conjunction with a standard coupler to create an offset connection between two ladders or fittings of differing widths. For concentric reductions, two short or long adjustable couplers are required.