Ensure that your parasol is kept safe and secure with this round concrete parasol base. Crafted with a durable concrete base, this parasol base will provide support in windy conditions. Simply tighten the side screw to secure the parasol inside the base. Fitted with a plastic band on the bottom of the base, you can protect the base in transportation. Please Note: It's recommended you take the parasol down during windy conditions. Please Note: This parasol base is suitable for use with the Charles Bentley 2m market parasol, 2.7m market parasol and 2.7m Shanghai parasol. Overall size: H33.5 x Dia. 45cm, Base: H7 x Dia. 45 cm, Adaptor: H26.5 x Dia. 3.8 cm, Hole dia. 35mm - 38mm