Commercial Door Crash Chain Installation

The sk80 includes all necessary brackets and screws for installation and is easy to install using the existing holes on your door if this was the model on the door previously.

Commercial door crash chain installation.

The included sk14 storm door chain to prevent door from taking off in heavy winds. Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube. The trimco 4048 crash chain features extra heavy duty solid welded steel twist chain designed for heavy commercial doors. This is the best rugged crash chain that i ve seen and for less than 20 each i got one for each exterior door.

Our door crash chain comes with the ideal size of 30 5 inch thereby making the product just the ideal one for its intended purpose of use. Install the s bracket parallel to the storm door with the single hole of the bracket pointing towards the hinge side of the storm door. Mangled jamb brackets bent hydraulics snapped crash chains made of twisted wire chains and bent hinges. The size needed for a 36 wide door would be a 25 1 2 length chain.

If the door closer is mounted on the top of the door connect the chain to the storm door by inserting the end of the chain into the chain pin bracket at the end of the door closer and dropping the pin into. The ram pro chain crash 30 5 is an extremely useful product when there is a need to prevent the doors gates from swinging and damaging itself during high velocity winds or a storm. This is an original equipment quality door closer. The trimco 4048 is adjustable from 20 to 30 1 2 which allows it to compensate for doors from 2 foot to 4 ft wide.