This was a replacement for a Trapp side door closer taken to repair identical Trapp front door ripped open by strong winds.
Hardware store replacements had differing configurations, requiring additional holes to be drilled into door and jamb, IF parts even fit.
Not this closer. Old screw holes lined up EXACTLY and parts were identical to previous Trapp door OME.
Installation was a breeze, except for final assembly of spring and locking pin, but that was installer challenge, not equipment. Directions a little confusing, but definitely understood ultimate meaning.
I will definitely buy from this website again.
Thanks for being out in Internet-land.
Reviewed by: Karen L. from Dearborn, MI.