What is the difference between square tubing corner connectors and square tube elbows?


what are square tubing corner connectors?


The square tubing corner connectors are 2 ends tube corner connectors,  the degree is 90, It can be 2 ways or 3ways. They cannot be adjusted. 


what are square tube elbows?


The square tube elbows also called square tube connectors, include square 90 degrees corner connectors, square adjustable connectors, square 3 ways connectors. It does not include 2 ways straight connector. Elbows are connectors with bent shapes. 


What are the differences? 


Tube elbows include tube corner connectors. Some tube elbows like 135 degrees elbows, End elbows not belong to tube corner connectors. Tube elbows types are more than tube corner connectors.


As using type. The square tube corner connectors/elbows used in the railing handrail are a small size. they also can be used in pipe projects, the size depends on the project's demand.


Elbow/connector production: welding or casting


Material: Usually stainless steel 201, stainless steel 304, 304L, stainless steel 316/316L, duplex 2205 stainless steel


Surface treatment: mirror polishing, brushed, CNC turned


Scope of application: Suitable for indoor and outdoor railing handrail, pipe projects.


Advantage: easy to install, easy to produce,  no rusting under proper conditions.


The square tubing corner connectors/square tube elbows price: $2.5-15


Advantages of YS square tubing corner connectors and square tube elbows


1, Real standard corresponding material, use in the right environment without worrying about it rusting, after ten years of use is still as clean as new.


2, High-quality surface treatment, and your railing, home match up very beautiful, with a sense of art, modern sense


3, The real weight of the material, you do not have to worry about safety, especially for families with children


4, Size matching is perfect, you don't need to worry about install problems. You can't see any gaps after installation


5, Solid, not loose, will not make a sound, give you a quiet, safe home.


6, Easy to install, you do not need to use a professional installer.


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