Pole diameters vary by model: listings include 1.5 in and 3.15 in poles, and a half-parasol lists a 1.1 in pole. Deck-mount brackets include sleeve fittings that accommodate poles from 1 1/4" up to 2 5/16".
Assembly requirements vary by product: some require basic adult assembly with tools included, some are sold with mounting brackets that need simple bracket installation, and a few models include bases or components so no additional assembly is required.
Common support options include center-pole umbrellas (usually sold without a base), cantilever/offset umbrellas used with compatible cantilever bases, and deck/railing kits that include corner brackets for mounting to a railing or post.
Common frame materials across models include aluminum, iron, cast iron, and powder-coated steel; the exact material depends on the specific umbrella.
Many models use crank lifts with a crank-tilt mechanism; smaller parasols may use a manual hand crank. Some deck or side-mount kits list push-button lifts or dedicated tilt buttons for multi-position adjustment.