Features： 1、USE WITH POWER SUPPLY OR MULTIMETER: This test clip is used when testing the power supply of accurate circuits, which is a good tool to connect a wire to use with the power supply or a multimeter 2、STRONG ELASTICITY: There is a spring on the front end of the clip, which can be extended and contracted. The clip has strong elasticity and can hold the object firmly 3、HIGHER CONDUCTIVITY: Stainless steel metal sheet possess higher conductivity, possess welded link method 4、FIRMLY HOOK TEST CONTACT: Built in spring can firmly hook the test contact. Used for accurate circuit test and power supply 5、GOOD PROTECTION PERFORMANCE: Come with good protection performance, better to prevent short circuit caused by touching the feet Specification： Item Type: Test Hook Clips Material: ABS, stainless steel Purpose: Power supply for accurate circuit testing Current And Voltage: 30V-60V/Maximum. 2A Link Method: Welding Package List： 10 x Test Hook Clips