Prescott Plastics1 1/2 Inch (38.1 mm) Round Black Vinyl End Cap, Flexible Pipe Post Rubber Cover (Pack of 4)

Prescott Plastics 1.5-Inch (38.1mm) Round Rubber Plugs, Flexible Vinyl End Caps for Metal Tubing, Glide Protection for Chair Legs, Durable Covers, Made in USA - 4 Pack

Prescott Plastics 1 1/2” (38.1mm) Outer Diameter Ribbed Plastic Hole Plugs, Round Black Metal Tubing End Caps, Strong Furniture Leg Inserts, Impact & Weather Resistant, Made in The USA - 4 Pack