Yes.  The H-TLC is corrosion resistant in its standard form, having a composite exterior, with plated steel and stainless-steel hardware.  If additional corrosion protection is needed, we can make a special unit, substituting all stainless-steel hardware on the exterior and even stainless-steel springs in the interior of the H-TLC.  Food Grade grease options are also available.  Please contact the factory if any of these special features are needed for your application.