16 Round Flat Glide Inserts (7/8" O.D. 3/4" I.D.) for Furniture Tubing Color:White 5/16"-18 Thread with approximately 5/8"

5/16"-18 Thread with approximately 5/8" stainless steel threaded stud adjustable glide

Please make sure that the thread size of your part is 8 mm (millimeters) x standard 1

This patio furniture part is round at the top and fits INSIDE (not outside) of a patio chair leg

Fits: 1-3/4" x 1/2" outside dimension tubes

Fits tube size: 7/8" outside diameter x 3/4" inside diameter

16 Round Flat Glide Inserts (7/8" O.D. 3/4" I.D.) for Furniture Tubing Color:White 5/16"-18 Thread with approximately 5/8"Fits tube size: 7 8" outside diameter x 3 4" inside diameter. These glides install inside the hollow leg of your furniture (fits Carter Grandle and Ravenna).