When it comes to the longest-lasting cable railing systems, galvanized and stainless steel are two popular options. Galvanized steel comes with a protective, rust-resistant zinc coating. Whereas, stainless steel cables include a chromium layer of protection ideal for corrosion resistance.
Between the two varieties, galvanized steel is more affordable, but requires more maintenance than stainless steel cables. If you have an outdoor project on your hands, stainless steel is the better option. It can withstand salt water and other elements common in coastal environments.
Choosing the Right Material
Climate
Consider your location before choosing the best materials for your cable railing project. Is the area outdoors on the waterfront? Or is it indoors where you experience a lot of humidity/moisture in the air year-round? Chances are, you won’t want to install a wooden cable railing system as it could become susceptible to swelling and other damage over time.
Budget
On a budget these days? You can save money on your cable railing project by doing the following:
Maintenance preferences
Are you in the market for a low-maintenance cable railing system? Stainless steel is the most low-maintenance, requiring an annual inspection and cleaning to keep dust and other corrosive-damage at bay.
Of course, maintenance also depends on the location of your cable railing. An outdoor, ocean-facing system will require maintenance every three to six months to account for the salt air and rain.