Wartian DC-10 are heavy duty closers that are 12" long and are used on many brands of storm doors. Can be adjusted to make a storm door close faster or slower. Wartian wind chains protect doors from opening too far.
Includes:
Black Closer
Black Jamb Bracket & 4 Screws
Black Door Bracket & 2 Screws
Clip & Spring
2 Pins
Door chain
Web info:
Wartian Lock Company was incorporated in 1948 by George Wartian and morphed several times with a few name changes through the decades the company was active. George Wartian patented a plethora of door industry designs / inventions throughout the years from the 50s up until his last filing in 2005. He passed at the age of 93 in June, 2006.
https://patentimages.storage.googleapis.com/9b/87/11/aedcc54674989c/US4520639.pdf
At some point, his son, George D. Wartian took over the helm until the company filed for final dissolution in 2018. George David Wartian passed a few years later, in 2022.
https://www.legacy.com/us/obituaries/name/george-wartian-obituary?id=36849273
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