Feature:1. ROTATING CROCODILE CLIP: Crocodile clip can be rotated 360 degrees and then locked into place with a thumb nut2. WITHOUT SCRATCHES: Each clip comes with a removable rubber sleeve that prevent scratching the polished surface of your jewelry or avoid electrical shorts3. LIGHTWEIGHT FLEXIBLE ARM: Y shaped flexible arm is light weight, pressure resistant with good stability4. 5 FLEXIBLE ARMS: Helpers can be easily placed where you want, eliminates the frustration of traditional helpers5. STABLE BASE: The base provides stability when handling heavy projects and the unit does not move while welding, which is a perfect device for professionals and hobbyistsSpecification:Item Type: Soldering Helping HandsSoldering Station Type: Desoldering stationScope of Application: Electronic product welding.Package List:6 x Crocodile Clip1 x 5 Claws3 x Base Connector