16 1.5" OD x 1 3/8" ID Insert Glides For 1-3/8" Wrought Iron Chair/Table Feet Color:Black 5/16"-18 Thread with approximately 5/8"

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

Nylon non-skid base (1

Center of top hole to center of middle hole is 5 5/16" and center of middle hole to center of bottom hole is 3 9/16"

Fits Carter Grandle sling furniture and other brands

16 1.5" OD x 1 3/8" ID Insert Glides For 1-3/8" Wrought Iron Chair/Table Feet Color:Black 5/16"-18 Thread with approximately 5/8"Plastic round glides that fit inside hollow legs tubes. Accordion style design made from black LDPE. Height of stem is 1 2" for insertion into a 1 3 8" (inside diameter) wrought iron foot cup cavity with a 1 1 2" round base.