Commercial Door Wind Chains

The trimco 4048 crash chain features extra heavy duty solid welded steel twist chain designed for heavy commercial doors.

Commercial door wind chains.

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. Approximately 30 in length. Heavy duty constructed compression spring. Adjustable from 20 to 30 1 2 inches sold each.

Durable zinc plated chain. Wind chain extra heavy duty commercial doors includes one chain assembly one vinyl cover one adjustment link and screws satin chrome chain with heavy diecast zinc mounting plates. A wind chain can protect your door and door hardware closer hinges against damage due to gusts of wind blowing the door open wider than it should. 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.

Die cast mounting brackets. Two rugged compression springs. 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. Ideal has been supplying hardware to door manufacturers for 60 years.

Wind chain included the included sk14 storm door chain to prevent door from taking off in heavy winds. Commercial safe locks how to select the right one. This is an original equipment quality door closer. Grey vinyl cover reduces scratching.

Progressive extra heavy duty galvanized steel safety chain and spring door stop for heavy exterior doors to withstand strong winds rdc 36 for 34 and 36 doors. Approximately 30 in length. If this still doesn t work give us a call and i ll put you in touch with one of our technical service representatives who can talk to you a little more in depth. This is a spring stop closer with adjustable back check and this should help with the door being blown open by the wind.

Has two compression springs and vinyl protective cover. This prime line products storm door chain and spring mounts to the door jamb and is adjustable to fit most doors. The size needed for a 36 wide door would be a 25 1 2 length chain. The door chain features a heavy gauge spring.