8 1/4"-20 Thread 5/8" Stainless Steel Threaded Stud Adjustable Glides Material:Nylon The four adjustment openings fit

The four adjustment openings fit over tube sizes up to 1-5/16" diameter

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"

These glides install inside the hollow leg of your furniture and are the most common type

05" Diameter nylon non-skid base

This oval sling insert fits the end of a Brown Jordan sling rail

8 1/4"-20 Thread 5/8" Stainless Steel Threaded Stud Adjustable Glides Material:Nylon The four adjustment openings fit1 4" 20 Thread with approximately 5 8" stainless steel threaded stud adjustable glide. Fits into part #30 410 (1 4 20 thread insert). Nylon non skid base (1. 05" diameter). Please make sure that the thread size of your part is 1 4 20 (not metric).