Consider all the angles with the Corner Connector from Urbanest. This adaptable corner curtain rod connector has a hinged design, letting it fit in
Swing Arm Rod, 3/4-inch Diameter, 14-inch to 24-inch — urbanest
Urbanest 5/8 inch Adjustable Corner Curtain Rod Connector Hinged Elbow for Corner Window, Oil-Rubbed Bronze (ORB) : Home & Kitchen
Urbanest 5/8 inch Adjustable Corner Curtain Rod Connector Hinged Elbow for Corner Window, Matte Black : Home & Kitchen
Ivilon Bay Window Curtain Rod Corner Connector - for Rods of 5/8 to 1-1/8 Inch - Antique Brass : Home & Kitchen
Urbanest 7/8 inch Adjustable Corner Curtain Rod
Urbanest 5/8 inch Adjustable Corner Curtain Rod Connector Hinged Elbow for Corner Window, Oil-Rubbed Bronze (ORB) : Home & Kitchen
Urbanest Hinged Elbow Connector for Corner or Bay Window Curtain Rod, 7/8
SHANGHh 4 Pieces Window Curtain Pole Corner Joint Elbow/Plastic Window Curtain Rod Corner Connector fit for Joint Elbow 26mm/28mm, Adjustable Up to 90° Right Angle (Pure White) : Home & Kitchen
Urbanest 7/8 inch Adjustable Corner Curtain Rod
Urbanest Hinged Elbow Connector for Corner Rod, Bronze, 3/4