These parts fit inside a 2" umbrella hole on glass and acrylic tables with tops between .22" - .25". and will accommodate an umbrella pole diameter of 1-5/8" or smaller.
Protects your patio table glass from breaking. Aligns and stabilizes your outdoor umbrella to prevent swaying. Reduces rubbing and friction while keeping your pole scratch-free.
The clear parts work with most furniture colors. The two pieces include a flexible vinyl ring and a removable hard plastic cap to use without an umbrella. Placing the ring in boiling water for a few minutes will soften the material and help with installation.