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ABH 3300A Medium Duty Surface Mounted Adjustable Overhead Door Holder Friction Hold-Open
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Catalog Cuts / Specs

  • Surface mount
  • Medium duty
  • Stop, hold-open and friction functions available
  • Single acting doors only
  • Non-handed
  • For interior use on moderate traffic and medium weight doors
  • Degree of opening is field-adjustable after installation from 85° to 110° (5° increments)
  • Shock absorbing spring provides 3° to 5° cushion before dead-stop
  • Standard fasteners supplied with sex bolts for 1-3/4” to 1-7/8” thick door (see options for other door thicknesses)
  • UL Listed as Miscellaneous Fire Door Accessories for use on wood fire doors rated up to 90 minutes and metal fire doors rated up to 3 hours (stop function only)
  • Average weight per unit = 3 lbs.

Customer Service:

  • Mon-Thurs 9:00am - 5:00pm EST
  • Fri 9:00am - 1:00pm EST
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