Blue hawk 2 pack black steel garage door extension spring and safety cable.
Garage door extension spring safety cable installation.
The cables are aircraft grade original equipment quality.
A safety cable should run through your extension springs to prevent possible injuries or property damage.
Garage door safety cable is made of galvanized steel and has a 1 8 in.
Ideal security s garage door replacement cable set includes a pair of safety cables and a pair of extension or lift cables.
The overbuilt 8 ft.
They are similar to the garage door cables though usually lighter weight.
These springs are typically made of steel and mounted above the horizontal track of the garage door.
Safety kit for extension spring garage doors installation instructions posted on january 19 2013 by frank in uncategorized extension springs are under extreme tension when the door is down or in operation.
They are attached to the garage door track or wall near the stationary pulleys lace through the garage door springs and connect to the same support that the spring does.
Safety cables keep a broken garage door spring from sailing around the garage.
Safety cables are 9 feet long 1 8 inch.