(Pack of 4) 2" Round (10-14 Ga 1.740"-1.830" ID) Black Plastic Tubing Plug, 2 Inch End Cap - Steel Furniture Pipe Tube Cover Insert | Fencing Post - End Caps for Fitness Equipment

Prescott Plastics 1 3/4 Inch Round Plastic Plug, Pipe Tubing End Cap, Durable Chair Glide (4)

Prescott Plastics 2 Inch Round Black Vinyl End Cap, Flexible Pipe Post Rubber Cover (8)

Prescott Plastics 2 Inch Round Black Vinyl End Cap, Flexible Pipe Post Rubber Cover (4)

(Pack of 4) SBDs 2 Inch Round Black Vinyl End Caps, Flexible Push-On Pipe Post Rubber Covers | All Caps 1" Deep for a Snug Fit | Made in USA by Caplugs

2 2 inch Flush Mount Black Plastic Body and Sheet Metal Hole Plug Qty 10 by Caplugs

Prescott Plastics 1 1/2 Inch Round Plastic Plug, Pipe Tubing End Cap, Durable Chair Glide (4)

Prescott Plastics 2 Inch Square Plastic Plug, Heavy Duty Tubing Post End Cap (4)

TecUnite 60 Pieces Mixed Sizes Black Round Plastic Plugs, Glide Insert End Caps for Chair Table Stool Leg, Tube Pipe Hole Plug Assortment