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“ THRU BOLT SIZE ”

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

What size machine screws are used with thru bolts and a 2-3/4" thick door and a 4040 closer?

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.:

What are the part numbers for the mounting posts and screws for an L9000 lock?

Resolution: Mounting Posts Part Number Door Thickness L583-211 1 3/8" L583-212 1 3/4" - See note section on SL1 trim L583-213 2...:

Do LCN closers come with thru bolts?

Resolution: The standard screw pack for an 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 do need to...:

Is there a tool to drill the thru bolt holes on cylindrical locks?

Resolution: Order the M204-198 thru-bolt jig, see Figure 1. Figure 1: M204-198 thru bolt jig The 40-080 was the old Schlage jig. The 030736-000-70 was the old Falcon jig. When the jig changed to...:

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Resolution: Screws, Thru Bolts, SNB, Sex Nuts & Bolts:

TBTRX

Resolution: Thru-Bolt, ‘Torx’ Machine Screws:

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“ THRU BOLT SIZE ”

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