This hinge is comparable to the the highpoint side rail hinge at one third the price. It's the same size and it has a very nice polished brass finish.
Easy to install with all necessary hardware to adjust the hinge and close tension.
These auto close hinges are very sturdy and well made. Works perfectly well and was a perfect fit for my existing old hinge. Comes with both wood and metal screws, along with everything needed to set the spring.
As for instructions. No squeaking sound. Easy to adjust and string enough to use 1 per door in a weather protected pen.
Same general pattern but off by. Over priced hard to use and adjust tension force.