Step 1
The appropriate stature for your umbrella sleeve depends on what kind of mount you will use for the sales booth . Table - top umbrella basis commonly have smaller arm heights , typically somewhere around 9 in long for normal patio umbrella . Free - abide umbrella stand usually show longer sleeve of 12 to 21 inch to elevate the umbrella higher . Longer sleeves tend to correlate with larger arm diameters . gargantuan umbrellas , which commonly have commercial software , may require more complex arm systems consisting of both in - ground and above primer sleeves . The largest of jumbo umbrella involve an in - ground arm that may extend 18 inches into the ground .
Diameter
It ’s crucial to use an umbrella base with a sleeve slenderly wider than the diameter of the umbrella ’s pole . Umbrella bases manufactured for residential patio umbrellas often show diameters of 1 1/2 inch , 1 3/4 in or 2 1/4 inches , the usual cooking stove of diameter for terrace umbrella . Giant umbrellas can have much turgid pole and ask much fatheaded arm systems . These umbrellas are often 3 to 4 in in diameter and call for arm with at least that capacity .
Step 2
Types of Bases
you’re able to select from a variety of umbrella bases and find the one that fits your blending needs adequately . Table - top mounts are often made of stainless steel and sometimes demo a narrow rim that permit the mount to seat flush on a mesa . Free - tolerate umbrellas require more secure mounting mechanisms . Some sleeves are welded to a stainless - steel base that you could bolt into wood or concrete for lasting installation . Giant umbrella require solid in - ground sleeve and specialized mounting units .
Installation
When pick out an umbrella sales booth or sleeve , ensure the product is compatible with your umbrella . Some umbrella sleeve fix limitations for the height of umbrellas they can support . Many intention incorporate screws that check the umbrella rod in place . For this intellect , you’re able to often use any sized magnetic pole in a sleeve , as long as the pole is small than the sleeve . apply shorter mounts for installing umbrellas on outdoor barbeque , counters and mesa . A taller base is necessary for supporting extra - wide-cut or tall umbrella type .