RBA Door provides a large range of LCN Sentronic systems and accessories. Explore the breakdown of the 4040SE, 3130SE, 4310ME and 4410ME series and find the correct replacement part for your unit. Please note, if you have the 4010SE or 4110SE Sentronic door closer, you can replace the track assembly with the 4040SE-3038. If you are looking for a new arm, please call us. The 4040SE-3077T will not work with the 4010SE or 4110SE.
Are you looking for commercial hardware? Robert Brooke and Associates specializes in commercial hardware for schools, universities, churches, YMCA, offices, businesses, warehouses and exhibit halls. Order your commercial hardware online by using this site, or call Robert Brooke and Associates for your commercial hardware specialties by phone at (800) 642-2403 weekday from 8AM—5PM Eastern Time. Robert Brooke and Associates ships commercial hardware in the United States, Canada and the world, and has been doing so since 1970. For the best price on commercial hardware with personal service and fast delivery times, call Robert Brooke and Associates
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