The H-37 is a anti-static metal single joint that is also part of the formation of our HJ-1 steel joint set. This part is one of the easiest and fastest to assemble. You should always keep a box of H-37 in stock, as it is the most commonly used single joint .
This connector was designed with four internal striations for a better grip on the 28.6mm pipe's coating. It is also equipped with two pre-drilled holes that can be used for extra safety on heavy-duty structures.