Square Plastic Plug Tubing Post End Cap Chair Glide 10pcs Black Plastic Square Plugs Features: - Square plastic plug tubing post end cap - Ideal for preventing scuffs on wood floors or as protective glides on chair tips, bench feet, table legs, bar stool foot sliders, chair leg protectors, patio furniture inserts, and more - Easy to install snap-in design provides a durable solution for household or outdoor applications - Suitable for use as replacements for fence posts, railing posts, gate rail covers, trailer frame ends, pole, pipe, rod caps, bike rack fittings, wrought iron, steel finishing plugs, or any square opening - Made from strong and durable PE plastic Package Included: 10 pcs x Square Plastic Plug Specifications: - Color: Black - Sizes (Length x Width in mm): 30x30mm, 22x22mm, 25x25mm, 20x20mm, 80x80mm, 60x60mm, 100x100mm, 50x50mm, 38x38mm, 40x40mm