Store SKU #
A: Yes. There are 45 degree elbows, as common as 90 degree elbows. Some elbows are female to female, as shown in the picture. Others are male to female, with a male thread on one end, called a street elbow.
A: Thank you for your inquiry Jim. 45 degree elbows do exist, search for Home Depot sku 103632 for a standard 45 degree black elbow or 812356 for a 45 degree street elbow. Good luck with your project.
A: Yes. 45 degree is also standard. I believe you can also find other angles. I don't believe HD policy allows me to mention an another supplier. Just search online. My suggestion is buy domestic. The fitting are less susceptible to rust from my experience. Another suggestion is use 3/4 minimum are preferably 1" pipe etc. 1/2 pipe bends to easily.