text.skipToContent text.skipToNavigation
Cement floor with round black poke-thru device installed.

Evolution™ Series Poke-Thru Devices

The most complete line of poke-thru devices in the industry. Available in 4", 6", 8" and 10" configurations, Evolution Series Poke-Thru Devices offer a range of capacity options to solve your open space challenges in the most demanding environments. Recessed connections and a cover that opens a full 180 degrees—with ingenious sliding doors—keep wires, connections and people safe. Evolution Series Poke-Thru Devices are are designed with ease of use and versatility built right in.

Goodbye scuffs, scrapes and scratches. Upgrade your covers so they last 4x longer than standard ones.


Designed to go the distance. Explore our toughest cover ever that lasts through major wear and tear.

Features and Benefits


Save days off your project and up to $300 per core drill just by using the Pre-Pour Sleeve.

Resources and Downloads