The H-6NP is a anti-static metal single joint needed to assemble multiple Flexpipe joint sets, specifically the HJ-6NP, the HJ-6A, and the HJ-14. This connector is used to create joints with a large rotational capacity. This part is needed for all angled connectors. The H-6NP was designed with two internal striations for better grip on the pipe's outer coating.
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/.