Product shipped on or after Feb. 8th, 2016 The "3034" and "3034H" are internal part designation that LCN uses to specify regular (3034) and hold open (3034H) roll...
On Feb 8th, 2016 - LCN launched the redesign of the Hold open clip which
changed multiple components of our Track style closers, including the roller, track, hold open clip, and bumper.
Part numbers listed below:
2030-3071 cylinder assembly includes the closer cylinder and finish plate.
2030-3971 is the cylinder only.
2030-3002 is the finish plate.
2030-3077T is ...
As of Feb. 8th, 2016- LCN launched a new HO feature (block) for all track closers, which is not handed. Part # for the Hold Open clip (block) is 3130-3054 and it also requires the u...