The SQS-CORNERP is a heavy-duty corner caster plate for square pipes that help build a base that require extra strength.
The plate is designed so you are able to put different wheels size on it 4, 5, or even 6 inches and those items:
For your structure, you still are in need to use normal pipes. You can use either the normal steel pipe and, or the PE coated black pipe (ESD).
A Flexpipe Product
For technical details and images, please search for the product using the 80/20 interactive catalogue found here: https://catalogs.8020.net/80-20-Catalog-26/C/.
