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| SWINGING
DOOR HARDWARE |
Cylinder Backset
1-1/4" only.
Cylinder Height
Standard length (Cylinder center to door edge) is
13-1/2". Other lengths available on special order.
Case
Steel with corrosion-resistant plating. 1" x 6" x
1-29/32".
Function
Designed for use instead of conventional flip-lever
operated flushbolts, the 1877 gives building management key control of the inactive leaf
of paired doors. Prevent casual locking of the inactive leaf by children or other
unauthorized persons. Uses same basic overcenter action mechanism as MS® pivoted bolt
locks. Recommended for installation at both top and bottom of inactive door with MS1837 in
active door for greatest security.
Armored Faceplate
1-1/4" x 15-3/8". Finish: US28 Satin Aluminum
(628). Contact factory for other available finishes, including brass.
Bolt
Hexagonal 3/8" flat to flat, with 11/16" throw.
Made of hardened steel.
Strike
2-1/4" x 15/16" strike is supplied.
Operation
360º turn of key throws or retracts hardened hex-section
bolt. Key can be removed only when bolt is in a positively locked or unlocked position.
Accepts any standard 1-5/32" mortise cylinder from either or both sides. Cylinder
must have MS® cam. (See page SW-30).
ADAMS RITE
MANUFACTURING CO. |
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4040 S. CAPITOL AVE., P.O. BOX 1301
CITY OF INDUSTRY, CALIFORNIA 91749
(562) 699-0511 FAX: (562) 699-5094 |
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