6V Mega Dome Kits

This 6V Mega Dome Hub Kit is designed for use with 1" or 1.5" Schedule 40 PVC tubing. This is the biggest and strongest kit we offer. It uses Sonostar Mega Dome Connectors which add additional strength to the dome. Combine the Basic Hub Kit with the Strut Kit for a quick build, or checkout with just the Basic Hub Kit and use the calculator below, under helpful tools, to determine what size struts you will need to cut for the size dome you are looking to build. If you don't see the size you are looking for click the custom kits button to submit and inquiry. Because of the extreme angles, we recommend NOT using glue for the 6V Megahub domes.  On any dome less than 50’ in diameter, the angles will cause the struts to come out of the hubs before the glue can set.  For the same reason, we do not recommend building any 6V Megadome of less than 50' diameter.  Custom Kits ORDER PROCESS DESCRIPTION KIT INCLUDES HELPFUL TOOLS 1) CHOOSE KIT 2) CHECKOUT Choose whether yo