Cal-Royal Products - 740 ALUM - Silver Door Closer

SKU: 36401
Price: $66.90/ea
Shipping Info: Stock item, same day shipping M-F


  • For standard entry doors
  • Adjustable closing speed
  • Mounts left or right hand
  • FitsBrand: Cal-Royal Products

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2 Questions | 2 Answers
Displaying questions 1-2
  • Q:

    What causes slow closer with tendancy to squeal even after attempt to adjust -adjustment screw"
    Asked on 3/18/2013 by pat from at work in tacoma wash.

    1 answer

    • A:

      Thanks for the question Pat.

      Regarding your Cal-Royal 740 ALUM Silver Door Closer and the squeal you're getting, our technician says it could be one of two things.

      1. The unit has an air pocket and is causing it to operate slowly which means the closure is bad
      2. The closure has 2 adjustment screws and both need to be adjusted.

      That said, if you're getting a bad squeal there is a good chance the door closer is bad and the unit needs to be replaced.

      Answered on 3/20/2013 by Andrew Call from Boulder, CO
  • Q:

    adjustments on silver series door closer
    Asked on 4/6/2011 by ray from Rodeheaver Boys Ranch Palatka Florida

    1 answer

    • A:

      There is a 15% power adjustment bracket ± 7.

      Answered on 4/7/2011 by Molly from Boulder, CO
Displaying questions 1-2

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