Cable Drum Pair for 7′ and 8′ Door – 400-8 $1.00 Cable Drum Pair for 7' and 8' Door - 400-8 quantity Add to cart Categories: Cable Drums, Parts & Accessories Related products Chamberlain – 8′ Chain and Cable Assembly – 41C2760 $1.00 Add to cart 45 Degree Flange Angle (Aluminum), 1-1/8″ Holder $1.00 Add to cart Genie Curcuit Board Assembley 39340R.S $1.00 Add to cart