The series of alloys used is magnificent: weathering steel for aging, marine-grade aluminum for weight savings

https://jeffreyfpdu344.lowescouponn.com/designing-for-2126-custom-made-snow-guards-in-copper-that-prove-their-worth-over-time

The series of alloys utilized is stunning: weathering steel for patina, marine-grade aluminum for weight financial savings, and duplex stainless for deterioration resistance in extreme climates.