The long length of this 100' flexible conduit means no need for couplers. Made from extra strong high density polyethylene for superior crush resistance, this is an excellent conduit for buried cable. It features flexible coils so field bends can be made without the need for manufactured elbows. Plus it comes with a pre-installed pull rope. After installation, use the rope to pull in required power, communication or data cables. Light weight, it can be easily carried with one hand.