Features [Flexible Arm] The flexible arm is made of flexible material, which is light in weight, pressure resistant and wear resistant, and has good stability. [Aluminum Alloy Base] The base is made of aluminum alloy, which is comfortable to handle, stable and durable, and is convenient for you to operate during welding. [Firmly Fixed] The base provides stability while soldering and holds the unit in place while soldering, making it the perfect helper for professionals and hobbyists alike. [360 Degree Rotation] The adjustable elastic arm on the clamp can be rotated 360 degrees to adjust to any angle to facilitate your work. [Wide Application] Ideal for circuit board fixing, jewelry and craft assembly and repair, this soldering jig is a must for every workshop, soldering station and craft room. Specification: Item Type: Soldering Helping Hands Material: Aluminum alloy Package List:1 x Base 4 x Flexible Arm4 x Clip Note:Manual measurement. The specific size depends on the actual measurement Package List 1 x Base 4 x Flexible Arm 4 x Clip