Made of high carbon steel,the torque wrench benefits from the material's high strength and toughness,enabling it to handle the required torque forces precisely and reliably during operation.It provides a sturdy base for the wrench's functionality and durability,ensuring it can be used repeatedly without easily deforming or failing. The electroplating treatment serves multiple purposes., it enhances the wrench's resistance,protecting it from rust and other forms of deterioration caused by exposure to moisture,oils, or other substances in various working environments.Secondly,it gives the wrench a smooth and shiny appearance,making it not only more visually appealing but also easier to clean and maintain. Name: Torque Wrench Type:Torque Wrench treatment:electroplating Colour:As Shown Material:High Carbon Steel Package Contents: 1 set * Torque Wrench 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.