Heavy duty high grade thick wall black plastic finishing plugs, end cap for 1″ outside diameter steel square tubing. This plug fits inside diameters (ID) from .75″ to .93″ (3/4″ to 15/16″) and 10-20 gauge wall 1″ square steel tubing.. Prescott Plastics heavy duty plastic plugs for square tubing are manufactured to provide a secure fit on multiple tube gauges.
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.
Easy to install 1″x1″ snap in plugs serve as a long-lasting solution for many household or outdoor projects including replacements for fence/fencing railing posts, gate rail post covers, trailer frame ends, pole pipe rod caps, metal bike rack fittings, wrought iron steel finishing plugs, or any sqaure opening.