Garage Door Cable Drums (PAIR) - Standard Lift Torsion - ( 400-8' , 400-12' , 400-18' ) All Sizes Available (8 ft , 12 ft , 18 ft) For 1" Tube Shaft
400-8 Standard Lift Garage Door Drum (Pair) 8 FT Standard Lift Drum Set (D400-96)
• Maximum Door Height 8'1" • Maximum Door Weight 530 lbs • Maximum Cable Diameter 1/8" • Use on 1" tubular shaft only • Set Screws installed
12 FT Standard Lift Drum Set (D400-144) Set 400-12 Standard Lift Drum
• Maximum Door Height 12'1" • Maximum Door Weight 750 lbs • Maximum Cable Diameter 5/32" • Maximum Outside Diameter 4.99" • Set Screws installed
18 FT Standard Lift Drum Set (D525-216) Maximum Door Height 19'-6" (Pair) 5250-18 Standard Lift Drum
• Maximum Door Height 19'6" • Maximum Door Weight 1,500 lbs • Maximum Cable Diameter 3/16" • Maximum Outside Diameter 5.99" • For 1" Tube Shaft • Cable Length Formula: Floor to shaft center + 10"