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78B/F TRADITONAL (POT BELLY)
- Norton Brand
- Regular arm (specify when ordering)
- Field reversable (parallel haold open and delayed action
- closers are not reversable; specify handling on parts
- Two springs (with 50% additional power).
- B/D - sizes 2,3 and 4
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E/F - sizes 5 and 6
- UL Listed
- 10 year limted warranty
- ANSI A156.4. Grade 3
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