Features: Experience stable data transmission with our Pack of 10Pcs Single head alligator clip test leads, great for variety of physics teaching demonstration and electricity experiment. Crafted from copper and pvc, these testing current test leads wires feature alligator clip and u shape clamp for quick and easy connection. Very suitable for physics teachers, students, electronic engineers, and science enthusiasts, these electricity experiment power leads alligator clip test leads caters to various physics experiment needs. Widely used in laboratory teaching, research project, multimeter, and electronic device testing, ensuring versatility across multiple scenarios. Enhancing your educational and professional toolkit, making these test leads must have for any scientific or engineering setting. Specifications: Color: Black; Redness Component: Copper Length: Approx. 23cm/9.05in Weight: Approx. 40g Package Includes: 10Pieces Alligator Clip Testing Cable Wire note: 1.Please allow 0-1cm error due to manual measurement. Be sure you donot mind before bid. 2.Due to difference between different monitors, the picture may not reflect the actual color