Size 7/8 in x 3ft. Baileys Blue Rods(r), Polypropylene - These Rods are generally acknowledged as the best quality cleaning rods available which are specified on a world wide basis and are the preferred choice of professionals. Blue Rods(r) have earned an international reputation for their reliability, strength, rigidity and the right amount of flexibility. They have been developed through many years of constant research and development, the rods are manufactured from the highest grade of polypropylene whilst the joints are manufactured from solid brass. To ensure strength and durability during use the brass joints are securely fitted to the rods by brass rivets. Blue Rods(r) - Carry the Bailey name and this combination is your guarantee of quality. Both the 'Bailey' name and the colour blue, in respect of drain rods, are covered by international trademarks. Joints - All rods are offered with two types of joints, either Universal or Lockfast: Universal Rods fitted with this type of joint should only be rotated in a clockwise direction. Lockfast Rods fitted with this type of joint can be rotated in either direction and will remain secure in the most demanding conditions. Universal fitting Blue Rods which should only be rotated in a clockwise direction, these rods are manufactured from high grade polypropylene complete with solid brass joints. They are for general purpose use, small diameter drains or flues, and septic tanks.