If you are annoyed by the short working life of the second-rate hose rack typically available, you have a lot of company. Get one of these and it will be the last one you'll ever have to buy - guaranteed. Made of 3/16" or 5/16" thick solid cast aluminum with a beautiful curved shape kind to garden hose loops. Once you attach it to a wall, you can be confident that in 20 years it will still be there.
Two sizes are available. What is best will depend on your needs. The Smaller Hose Rack is 13" wide and easily accommodates up to 100 ft of 1/2" garden hose or 50 ft of 5/8" hose. The Larger Hose Rack (16" wide) will easily accommodate 100 ft of 5/8" hose or even more if your hanging loops are relatively long. Having personally experienced bent or broken light sheet steel racks for years, this writer was thrilled to see new racks. The quality is superb. They are not cheap initially but will be so over the years. Very highly recommended.