Description
Safety cables prevent the spring from becoming a potentially deadly projectile in the event of spring or cable failure. Safety cables are the only thing that will keep the fully charged spring from becoming a projectile..PLEASE-INSTALL SAFETY CABLES ON YOUR EXTENSION SPRING DOOR 6 RIVETS IN EACH HEAVY DUTY BALL BEARING PULLEY.INCLUDED IN THIS KIT: 2 - 3" STUD PULLEYS 2 - 3" CLEVIS PULLEYS 4-3/8" BOLTS 4-3/8" NUTS.4-3/8" LOCK WASHERS 1 PAIR-1/8" DOOR CABLE 1 PAIR-1/8" SAFETY CABLE 2-CABLE LACING BRACKETS.2-S HOOKS 2-5/16" EYE BOLTS 4-5/16 NUTS