Hard tube / Acrylic tube bending tool set. ABS multi-angle acrylic elbow molds for AWGM3 series, each group with a total of three.%ocs%Suitable for 16mm rigid tubes. 16mm supporting tube outer diameter, 16MM acrylic tube hot bending assisted angular positioning.%ocs%45/90/180 curvature. The set consists of elbow molds with different angles of 45, 90 and 180 degrees.%ocs%High strength ABS material. The positioning groove is accurate in angle and the mold is polished with high gloss to ensure the best contact between the finished product and the mold.%ocs%Need enough heat to bend (such as a heat gun).