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3820 |
3850 |
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Semi-Automatic Flushbolt -
Metal Door |
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Overall Size: 1" x 6-3/4" |
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To be used with the 3810 on the inactive
door of a pair of doors. With the 3820 at the top of the door. |
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Combinations are: |
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3820 x 3810 (Semi-Automatic Flushbolt x
Automatic Flushbolt) |
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3820 x 3850 (Semi-Automatic Flushbolt x
Firebolt) |
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UL Listed |
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Patent #5004277 |
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BHMA = 4.4 Type 25 /
Br, Bz, Pl, SS |