All rods and components click together with no screwing whatsoever. Then they stay locked together until you detach them, meaning they cannot come unscrewed on their own. Detaching is done easily with a push of the thumb; even gloved hands can depress these large, spring-loaded buttons. You'll absolutely love the speed and security of ButtonLok. The RoVac rods come standard with ButtonLok connectors. But you can also get ButtonLok connectors that screw onto the ends of your fiberglass or universal poly rods; just drill and pin with one pop rivet and you're good to go. Works in conjunction with 2211.
WARNING: Carcinogens: This product can expose you to chemicals including Lead, which is [are] known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.