LCN Sex Bolt for LCN Door Closers

Sex Bolt

4010, 4010T, 4020, 4020T, 4040, 4040T, 4110, 4110T series closers are shipped with: A standard self-reaming and tapping screw (SRT) pack contains Philips head SRT screws to install the closer 4000T series closers are shipped with: A standard wood and machine screw (WMS) pack contains Philips head wood and machine screws to install the closer. 4030, 4030T series closers are shipped with: A standard wood and self-tapping machine screw (WMS) pack that contains Phillips head wood and self-tapping machine screws to install the closer. Standard LCN thru bolts (TB) can be installed on 1 3/4” (44 mm) thick doors with 1/4-20 machine screws. Optional thru bolt (TB) sizes are available for 1 5/8” (41 mm) or 1 3/8” (35 mm) door thickness, but this must be specified when ordering.

Since its founding in 1926, LCN has specialized in solving door control problems through the use of high quality, innovative door control products. By adhering to high standards of performance, LCN has earned a leadership role within the industry and is committed to meeting door control challenges of the future. With representatives located throughout the world, LCN provides the products and services necessary to solve your door control problems.

• Specify door thickness if other than 1 3/4” (44mm).
• Phillips head, metric machine screws are available, please specify
• For wood door applications, LCN recommends the use of wood screws, available in optional WMS screw packs