4" Short Rubber Slug

4" Short Rubber Slug. The Condux 4" Short Rubber Slug proves duct integrity and spreads lubricant through the conduit during cable pullback. The shorter length swab works especially well in tight radius bends. It's designed to cut down on labor time and help minimize costly delays due to cable lubrication. Invest in quality and reliability with the Condux 4" Short Rubber Slug.