Fire Door Spring Hinge Adjustment

Then add or release tension until you get the proper close rate photo 2.

Fire door spring hinge adjustment.

Start by removing the locking pin photo 1. A spring loaded hinge works to ensure that a door automatically closes without you having to push or pull. T place the pin any further than the 4th pin to the right since it can create too much tension that will cause the door to slam and damage the spring in the hinge. If you have locking pins then see description below for additional instructions.

This type of hinge is ideal for use in a door leading to the basement garage or any door throughout your. Hinge outlet spring self closing hinges 4 inch square with 5 8 inch bright brass adjustable door closing 2 pack 4 8 out of 5 stars 33 32 25 32. Insert a tension rod in the rightmost hole in the top hinge s adjustment slot. A spring mechanism in the barrel allows the hinges to automatically close a door.

Stanley spring hinges are ideal for wood and metal doors medium to heavy weight doors and low to medium frequency usage applications. I ll bet that you never knew you could adjust a self closing door hing. If the self closing door to your garage isn t closing hard enough to latch properly or the door slams shut you can adjust the spring hinge tension with a hex wrench and pliers. Getting the correct tension is key to a safe and useful spring loaded hinge.

A spring loaded hinge contains a spring inside the hinge cylinder that helps close a door. It works by using the tension of the spring to move the door and how much tension is needed depends on the weight of the door and the desired speed of the closure.