- MORTISE AUTOMATIC DOOR BOTTOMS LOW CLOSING FORCE WITH NEOPRENE INSERT
- Our door bottom requires 1 5/8" (41.3mm) x 3/4" (19.1mm) mortise and may be field cut (up to 4" [101.6mm] ) in length to fit door and is reversible. This unit has an adjusting screw to regulate amount of drop to 1/2" (12.7mm). A "furring strip" may be used to lower this automatic door bottom when a deeper channel is used. Door Bottoms available from 24" (609.6mm) - 48" (1219mm) in length. Fire ratings apply to metal doors only.
- OK for use on 'S' labeled doors. #4 x 5/8" (15.9mm) SMS furnished.
| DS342AR_ | ALUMINUMMORTISE AUTOMATIC DOOR BOTTOMS |
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Ratings Explained | View Finishes |
| DS342AR46 | 46 | - 46 in |
| DS342AR48 | 48 | - 48 in |
| DS342AR42 | 42 | - 42 in |
| DS342AR44 | 44 | - 44 in |
| DS342AR40 | 40 | - 40 in |
| DS342AR36 | 36 | - 36 in |
| DS342AR38 | 38 | - 38 in |
| DS342AR34 | 34 | - 34 in |
| DS342AR32 | 32 | - 32 in |
| DS342AR28 | 28 | - 28 in |
| DS342AR30 | 30 | - 30 in |
| DS342AR26 | 26 | - 26 in |
| DS342AR24 | 24 | - 24 in |
| Available from 24" (609.6mm) - 48" (1219mm) in length (stock). 49" (1244.6mm) - 60" (1524mm) in length factory order) | ||

