These versatile test hooks are ideal for a wide range of applications, from laboratory experiments testing. The spring-loaded mechanism provides a firm grip on wires and terminals, ensuring reliable contact. Whether you're working on circuit boards or power supplies, these clips offer the precision and stability needed for accurate readings. Features -Color:Assorted Color -Material:Copper,plastic -Size:4.50X1.00X0.50cm/1.77X0.39X0.20in -Stable data transmission: designed for precise connections, ensuring reliable and consistent performance during critical testing processes -sturdy construction: built with sturdy materials to withstand wear and tear, ideal for use in challenging testing environments -Protective circular design: reduces the risk of damage to sensitive components, safeguarding your electronic devices during testing -Easy to carry: small and portable design makes it convenient for fieldwork, allowing professionals to work efficiently on the go -Versatile application: compatible with a wide range of multimeters and testing tools, making it suitable for various electronic testing scenarios Package list: 5 pcs x 25pcs hook clips