Most adjustable single action spring hinges you should not exceed three 3 holes tension for 180 degrees door opening or four 4 holes tension for 90 degrees door opening.
Door closer body r15101 9t53 jfh4.
I ll bet that you never knew you could adjust a self closing door hing.
Penrod door hinges are known for their quality and durability throughout the hinge industry.
Commercial stainless steel spring hinges 4 1 2 square 2 pack 45 95 42 95 stainless steel ball bearing security hinges 4 with 5 8 radius square non removable riveted pin 3 pack 49 45 41 95.
They are so convenient not just to close doors but to keep them out of.
Stanley spring hinges are ideal for wood and metal doors medium to heavy weight doors and low to medium frequency usage applications.
Throughout the years the company has progressed prospered and proven its reputation of quality has been well founded.
Medium duty aluminum commercial door closer the universal hardware aluminum medium duty the universal hardware aluminum medium duty commercial door closer is designed for many different commercial door applications.
Meets nfpa80 standard for 3 hour fire doors nfpa 80 stipulates minimum of 2 spring hinges shall be used on labeled doors 4 1 2 114mm size ul listed for door up to 4 x 8 1219 x 2438mm 4 102mm size approved for door up to 3 x 7.
5 0 out of 5 stars works great without the look of auto closer.
It operates more smoothly than it had in a long time as smoothly as it had when it was new.
The history of penrod can be traced back one hundred years through two world wars a depression and the development of strong competition from third world countries.
The broken hinges replaced were r15101 9t53.
Since this is a two hinge set i went ahead and replaced both hinges on the door.
2 spring hinges for labeled fire doors stairwell doors motel and hotel guest room doors apartment unit entrance doors.
A spring mechanism in the barrel allows the hinges to automatically close a door.
These new hinges fit the 4 with 1 4 radius.
When all the hinges have been adjusted to close the door properly drive the tension pin flush with the hinge tube hinge barrel.
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With field adjustable closing power the spring hinge line consists of standard commercial grade door hinges.
This medium duty commercial door closer is suitable for interior commercial doors ranging from 44 lbs.
Reviewed in the united states on may 22 2013.