Air conditioning copper pipe bender, PE plastic bending kit. Isolated bending of 3/8Inch(Green) or 5/8Inch(Blue) or 1/2Inch(Yellow) or 1/4Inch(Red) Application for the interior of the pipeline, different color for each measure. Please note:the physical slightly color difference or difference, does not affect the use, please do not mind, thank you Product name:Built-in copper tube bending strip Product model:CT-205 Type:3/8Inch or 5/8Inch or 1/2Inch or 1/4Inch Colour:As Shown Material:Plastic Size:4M Package Contents: 1 * Air conditioning copper pipe bender Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.