This is an angled tube and fits the parts that have been "recommended for this product". If anyone is wondering, you need extra leverage to hold the angle. You can't just buy a corner piece and two wall mount poles and expect it to magically stay upright - maybe if you attach the pole yourself to a wall or post instead of just laying it there, but it's more work.
Enhance Safety and Style with Design House 182014 Standard Handrail
3 Review
Computer chair Metta SU-BP-8 Pl (SU-B-8 100/001) office, upholstery: mesh/textile, color: 20-Black
26 Review
π Enhanced Aluminum Profile Connector Bracket Accessories
3 Review
π© YSLF Light Fixture Mounting Screws
3 Review