Description:How to Use: Insert this spring pipe bender to the PVC pipe then you can bend to the angle that you wantFunction: Perfect tool for bending PVC pipe with controllable bending angles, and avoid PVC pipe flattened when bendingMaterial: Adopt high-elastic steel and processed, smooth surface process on the corners and not damaged the PVC pipeAnti-rust:bender’s surface is made plating material process,which isn't tend to rust for long time useKindly Note: The 16mm outer diameter pipe bender is suitable for 16.4mm - 18.4mm inner diameter PVC pipe Specification:Product Name: Spring Pipe Bender Material: High-Elastic SteelSuit PVC Pipe Inner Dia: 16.4mm - 18.4mmHook Inner Diameter: 9mm/0.35inchOverall Size: 16 x 425mm/0.63 x 16.73inch(Dia*L)Weight: 254g Package Content: 1 x Spring Pipe Bender