Retainer Clips are functional as the highly serviceable fasteners that can hold assemblies as well as components onto a shaft or in a housing. Once set-up, the open portion of these products can retain the specific components as well as assembly. These are typically made from stainless steel, carbon steel or copper. The products can be rendered with a wide variety of finishes so as to enable an optimal corrosion protection based on the sort of environment they are employed. Functional as the best quality fasteners, these Retainer Clips are appreciated for their flawless performance and fastening capacities. These can resist rust, damage and corrosion in all of the high pressure or heavy duty applications.