Duct cleaning tools: all drain clog remover tools can be repeatedly. and all materials are safe and environmental. Hair snake tool: made of high grade abs and steel wire material, can serve you time, easy to pulling out blockages. Claw grabber tool: features time and efforts saving and high efficiency and is suitable for dredging the stemming of most sewers. Claw pick up tool: safe and , these drain clog remover tools are recyclable, good flexibility, more effective in cleaning clogged drain.