Yale 1101BF Multi-Sized Industrial Door Closer

This is an excellent door closer at a great price!I'm a professional security business and although I didn't buy it from Amazon(I needed it today on an installation job),this closer is an all in one kit for many door solutions.I had a problem that after installing a fixed sized closer wouldn't take care of,this is adjustable from 1-4 sizes,the fixed size number 3 closer was binding and hard to pull open.This being a 3'0 x 6'8" wood interior lobby door with a digital electronic lever,is used many times a day,so a good working closer is essential!!Price was a factor{usually a LCN would be installed),so this being a good paying customer I upgraded to the adjustable unit.The office staff really appreciated the smooth closing power this has{they had a spring hinge before and it slammed the door shut).Anyway the price here is a little over what I paid wholesale,so if you need this closer and can wait for the shipping,this is your deal!I'm sure this is made in China for Yale,but it works well,Hope this helped!