**** suitable for round pipes with a diameter**** product features stainless quality is suitable for 50mm diameter round barrel, as your color is optional, without option in assembly, any screw to the barrier - no river sheets are installed plastic for the places that contact with the barrier scratch-not-toe-wear-proof the product can be shipped to the range of the strip. swordslife reserves the right to cancel orders over 6 units. more than 10 stocks are offered to be sold at the campaign price. Create a party-ready atmosphere with this colorful LED lighting. Easy to install and perfect for events or home decoration.