24 Round 3/4" Multi-Gauge Glide Inserts for Patio Furniture/Tubing Material:Plastic This ball shaped glide fits

This ball shaped glide fits inside of the tubular leg of the outdoor furniture

The screw holes are recessed

These glides install outside the metal/wood foot and are used in furniture that doesn't have a "cup" at the bottom and is not hollow

Make sure you find the widest area of the rail slot and be sure your spline choice is just slightly bigger than that rail slot area so that it will keep the fabric in place when tightened

24 Round 3/4" Multi-Gauge Glide Inserts for Patio Furniture/Tubing Material:Plastic This ball shaped glide fitsThis round multi gauge insert glide fits a tube with an outside diameter of 3 4" and an inside diameter of approximately 1 2" 5 8" (14 to 20 gauge tube).