Norton Rixson 7900 Series Overhead Concealed Closer, 7900H-B, Hold Open, 4-1, 2 or 5 Wide Butt Hinges Templat…_7379-0253
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| NI | / N | |
| IN |
- · Do not scale drawing.
- · Left hand door shown.
- Hardware dimensions shown (not cutout).
- Dimensions are in inches (see chart for metric conversion).
- Minimum thickness recommended for reinforcements in hollow metal doors and frames: .1046" (2.66mm.) unless otherwise noted.
- Minimum door width 29 inches.
- · Track is 24 inches long.
- · Maximum width hinge is 5 inches.
| CHART | ||
|---|---|---|
| Inches | mm. | |
| 1/8 | 3.2 | |
| 1/4 | 6.4 | |
| 3/8 | 9.5 | |
| 5/8 | 15.9 | |
| 1 | 25.4 | |
| 1-3/16 | 30.2 | |
| 1-1/4 | 31.8 | |
| 1-3/4 | 44.5 | |
| 2 | 50.8 | |
| 2-1/4 | 57.2 | |
| 3-3/4 | 95.3 | |
| 5 | 127.0 | |
| 8 | 203.2 | |
| 14 | 355.6 | |
| 15-3/4 | 400.0 | |
| 16-7/16 | 417.5 | |
| 21-1/2 | 546.1 | |
| 24 | 609.6 | |
| 29 | 736.6 | |
METRIC CONVERSION
7900H-B Series Door Closers For Use on Doors Hung on 4-1/2" or 5" Wide Butt Hinges Hold Open Installation
RIXSON
ASSA ABLOY
TEMPLATE NUMBER
door
DATE
7379-0253
12/21