The extended tube insert connects Ready Tube profiles together when their lengths are not divisible by 1.50". It is also commonly used to add casters and leveling feet and requires no additional machining services when used in Ready Tube profiles with predrilled holes. The suggested hardware can be found on the "Suggested Hardware" tab.
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/.
