HOW TO FIT: Fits 1" OUTSIDE round tubing with hole sizes from 3/4" to 15/16" (.75" to .93"). Head Size is 1". EASY TO INSTALL: High-grade Prescott Plastics one inch black ribbed plugs work great for preventing scuffs on wood floor or as protection glides on chair tips, bench feet, table legs, bar stool foot sliders, chair leg protectors, patio furniture inserts, and much more. They are also designed to hold up against impact abuse, and harsh weather conditions. FLOORING PROTECTION: These high-grade Prescott Plastics black ribbed plugs work great for preventing scuffs on wood floor or as protection glides on chair tips, bench feet, table legs, bar stool foot sliders, chair leg protectors, patio furniture inserts, and much more. They are also designed to hold up against impact abuse, and harsh weather conditions. PREMIUM QUALITY PLUGS: Our Plugs and Caps are designed to hold up in all harsh weather conditions and high traffic areas. MADE IN UK: These Plastic end caps are specially designed and produced in USA to maintain quality, endurance and durability
