This Sewer Camera Hook is a little smaller than our regular hook but it is very strong. It is 11” long and 5” wide maximum opening. This connects to all our fiberglass poles as listed below. This sewer camera hook can lower and raise your crawler and position in in to the sewer opening. Tested to 200 lbs. This is made of strong spring steel, 3/8” in diameter and cold bent to a perfect smaller Shepard’s staff design. This can grab just about anything and since it has a 1.25" red phenolic ball at the end, it won’t slip off. You can remove the ball easily and use it to grab or puncture something you want to retrieve. Connects to all of our poles so you can lower it as deep as you want.