Nose Cones are inserted into the leading end of a new PE, MDPE and HDPE pipe prior to be inserted into a bored hole or existing pipe or duct.
Insert rubber plug "A" into plastic pipe, hold collar "B" clockwise to tighten. Reverse to loosen. Unit needs to be only hand tight to hold. Collar "B" and cone "C" made of hard aluminum. Cone "C" has steel helicoil thread insert