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“ screw options for LCN closers? ”

Resolution: 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.:

Resolution: The standard screw pack for most LCN closer is the SRT (Self Reaming and Tapping) screw. Thru bolts are an option but must be specified on the order. There is no charge for them, but they...:

What length SRT screw is used for mounting the body of a 1461 closer?

Resolution: The SRT screw that is used for mounting the 1461 closer body is 1 3/8" long.Four screws are used to mount the closer body.:

What arm can I use for the old LCN 4030/4130 closer?

Resolution: The old 4030/4130 closers and arms are obsolete, there is nothing to replace them. No arm from other closers will fit There is no closer that can replace the old 4030 series closer with the exa...:

Can I mount an LCN Cush closer with an GJ overhead stop?

Resolution: It would be unnecessary to use the CNS/Cush arm and the Glynn Johnson overhead devices in the same application, both mechanisms stop the door.:

Does LCN sell a coupler to stack two 4040XP closers together?

Resolution: LCN does not recommend this type of installation, and has never sold a coupler to do this.:

What are the SRT screws lengths used with LCN Closers?

Resolution: SRT "Self Reaming, & Tapping" screws are the default type screws shipped with LCN closers, when a specific screw type is not specified. There are 3 standard lengths of SRT screws:1-3/...:

What is the thread size on LCN thru bolts?

Resolution: The LCN Thru bolts accept 1/4-20 thread. LCN thru bolts are made of steel with zinc plating.:

Does LCN have Torx head wood screws?

Resolution: Torx head screws are only available as machine screws.:

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“ screw options for LCN closers? ”

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