12' Patio Umbrella 1/8" Replacement Cord String Rope Outdoors Heavy Duty Color:White This coved stem bumper fits

This coved stem bumper fits 1/4" hole and is about 1/2" long (the stem can be cut to fit length as needed)

Also fits metal weld cup part #30-409

This flat round multi-gauge insert fits a steel tube with an outside diameter of 1-1/4" and an inside diameter of approximately 1-1/8" (14 to 20 gauge tube)

This glide wraps around a patio furniture tube with an outside diameter of 1" and fits a 1/4" hole on the tube

12' Patio Umbrella 1/8" Replacement Cord String Rope Outdoors Heavy Duty Color:White This coved stem bumper fitsDurable solid braid 1 8" diameter polyester cord used to replace pulley cord in crank umbrellas. Durable cord rope offers higher strength and less stretching than nylon green dot cords. Well suited for use outdoors and in pulleys. Provides good resistance to abrasions and UV rays. Also resistant to rot mildew and a variety of fluids and chemicals.