KEYED ENTRANCE SCREWS

RELATED FAQS

Question
Answer
LCN "does not" recommend the use of SRT screws is wood doors. LCN "only" recommends the use of Wood Screws in wood doors and frames, as noted on the installation instructions.
There have been a few reported cases of the torx cam screw loosening on modular designs shipped prior to April 16th 2013.   History of cam screw changes: Standard screw shipped July 27t...
AL-Series and discontinued D Lever-Series locks use castle nuts to hold the chassis to the spring cages and to keep the chassis positioned in the door. This causes confusion at times when the lock ...
ND53PD (ANSI F109) Entrance Lock  Turn/push-button locking; pushing and turning button locks outside lever, requiring use of key until button is manually unlocked. Push-button locking; pushing bu...
Screw part number is L583-485.  Screw type: 8-32 UC-2A W/#6 Flat truss head Phillips recess, header point.
Schlage and Falcon double cylinder deadbolts have concealed screws to prevent tampering. The two methods used to conceal the thru-bolts are using screw caps or a faceplate. Use the below instructio...
Apartment Corridor Lock function is defined as a lock where the latch bolt operated by lever from either side, except when outside lever is made inoperative by a stop or mechanical means other than...
The part number is SCREW.1022 which is a package of (25).
B500 with standard cylinders How to order with the deadbolt: Door thickness over 1 3/4" to 2 1/4", specify door thickness when deadbolt is ordered Door thickness greater than 2 1/4" will req...
The old wedgetite screw had a fine threads and was redesigned in late 1970's.  The part number is 091082-00 (package of 10).
A 4040 closer mounted with thru bolts on a 2-3/4" thick door would require 1/4-20 X 3-1/2" machine screws.
Torx head screws are only available as machine screws.
The Von Duprin 7500 mortise lock body ships in the NL mode.  Either the function of 7500 lock body has not been changed to the Classroom function or the NL Drive screw is not all the way down. Step...
  Tips for changing the function: The NL Drive screw will not be visible when lock body is set to Classroom function There is locktite on the screw that makes it seem like its turned down enou...
Both the DW and K-Series frames are identical with the exception of the base anchoring. Both the DW and K-series frames are supplied with a field adjustable compression anchor in each jamb located ...
In an effort to continue providing the highest quality products and align with market demand Ives has upgraded the mounting screws provided for the majority of 8000 and 9000 series pulls.The new an...
The LCN Thru bolts accept 1/4-20 thread. LCN thru bolts are made of steel with zinc plating.
The part number for the 1460 cylinder mounting bracket is: 1460-30A.At the end of August 2016, this mounting bracket is packed in the closer Screw Pack.  Please note it used to be shipped loos...
Position the 379L  trim and attach with countersunk screw into the bottom stud of the trim.  Position the 55 Rim device and attach with the device mounting screw through the head of th...
A modular cylinder's length is determined by 4 basic parts; a cam screw, cam, plug extension, and a back housing.  Most of these parts are used in more than one cylinder length and...
All Von Duprin 98 and 99 trims include screws for both 1 3/4" and 2 1/4" thick doors.
No.  As of June 27th, 2018--- the cover screw is now standard in the screw packs for the 4040XP, 4040XPT, 4000T, and 4040SE so ST-3596 is no longer needed.
The part number for 88 series dogging screw is 090004 (package of two) and 090083(package of ten).