Flyshop Chair Table Legs 19mm Diameter Plastic Cap Round Ribbed Tube Insert 10 Pcs Item Name : Round Tube Insert;Total Size : 19 x 15mm / 0.75" x 0.59" (D*H) Color : Black Material : Plastic Weight : 50g;Package Content : 10 x Round Tube Inserts 1-3 week to USA with track number, 2-5 week to other country