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| SWINGING
DOOR HARDWARE |

Cylinder Height
Standard threshold bolt rod is sufficient for cylinder
height up to 53-7/16". It is fully threaded and can be cut off for low cylinder
heights. Also available to volume users, cut and threaded only for specific cylinder
heights.
Adjustment
Exact adjustment of threaded rod to cylinder height is
locked in place by height is locked in place by hexagonal threshold bolt.
Strike
For drop-bolt, a 1/2" diameter hole in metal threshold
is suitable or, for non-metal installations, 4005 strike is available.

Function
Adding the 4015 bolt to a pivoted bolt MSŪ deadbolt allows
Maximum Security for pairs of doors by the turn of a single key. Simultaneously dropping a
hardened steel hexbolt into the threshold and pivoting the massive MSŪ bolt into the
mating door's stile, the two-point lock secures the entire double door entrance. The 4015
threshold bolt is harnessed to the rear of the pivoted bolt. It may be added to any basic
MS 1850S or MS 1850SN deadbolt.
Threshold Bolt
Hexagonal 3/8" flat to flat. Made of hardened steel,
plated for corrosion resistance.
Operation
360° turn of key or thumbturn in basic MSŪ lock throws
counterbalanced bolt into opposite door and drop-bolt into threshold. Key can be removed
only when bolts are in a positively locked or unlocked position.
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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