Probe Earth Wire Oscilloscope Ground Clamp for tektronix P6138A P6137A P6139A Features: l 100% Brand new and high quality l Made of high quality material, durable and wear-resistant l Nice replacement for broken or old one l Specifically made to fit tektronix P6138A P6137A P6139A Specification: l Applicable Model: for tektronix P6138A P6137A P6139A l Quantity: 1 Package Includes: 1x Probe Earth Wire