0184 Commercial Garage Door D575-120 x 1-1/4" Bore, High Lift, Maximum Load 500lbs, Maximum Cable Size 3/16", Maximum Door Height of 12' _ 12011A

•  D575-120 x 1-1/4" Bore.
•  Comes With 1/4" Keyway.
•  High Lift Cable Drums.
•  Fits commercial garage doors up to maximum height
    of 12', holds up to 144" of cable.
•  Fits commercial garage doors up to maximum height
    of 15', holds up to 180" of cable plus 54" of high lift cable.
•  Fits common garage door brands such as: SteelCraft,
    Barcol, Garaga, Overhead Door, Clopay & more.
•  Door and Lock Surgeon Supply Calgary carries a
    variety of Calgary garage door drums
    to meet your garage door drum
    Calgary needs.