In this section you can find all the products belonging to our lean protections category. DLM started out with the design and manufacturing of plastic plugs, but over time we began dealing with other markets, creating new protection solutions. Male and female protectors were conceived for companies with low volume warehouses that needed immediate protection solutions. They needed to protect the wrench and the hex nut on which the thread is made and consequently needed hexagonal caps. So why not make a protector for both nut and wrench? Thus the lean family of products was created, perfect for the aerodynamic sector and automation.