Garage Door Hi Lift Cable Drums D525-54 (Pair)

• Maximum Hi-Lift: 54"
• Capacity: 500 lbs per drum
• Maximum cable size: 3/16"
• Cable length: Floor to shaft center +66" minus amount of hi-lift
• Cross Reference: Apco 5250-54, DNS 54, OMI 54 HL, M134-1375
• Set Screws Installed
• 1 Inch Bore