It has 7 strands with 7 wires per strand for strength and durability and an end to end tensile strength of 1 400 lb.
Garage door spring safety cable.
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A safety cable should run through your extension springs to prevent possible injuries or property damage.
The major garage safety issue and the most dangerous component of the overhead door is the garage door spring or springs depending on the design which supports the entire weight of the door panels sometimes over 400 pounds and helps you to lift lower the entire door assembly.
Garage spring safety cable.
A garage door with extension springs will have a safety cable on each side of the door running through the spring and attached to the wall or ceiling.
If a spring or cable breaks while your cars are parked inside the garage door won t open and you ll be stranded.
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The overbuilt 8 ft.
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.
Garage door extension springs stretch to provide lifting power for the door.
Safety cables keep a broken garage door spring from sailing around the garage.
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Garage door safety cables.
They are similar to the garage door cables though usually lighter weight.
These cables are an important safety feature.
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These springs are typically made of steel and mounted above the horizontal track of the garage door.
The two types of garage door springs discussed above work differently.
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