Insulation Piercing Probe Clip Set - 2 Pack Automotive Test Leads with Puncture Wire Clamps for Multimeter & Power Back Probes | Perfect for Car Repair, Electrical Testing & DIY Diagnostics

This is my personal favorite piercing probe from Amazon. Most want the Phillips probes from AESwave but they’ve been back ordered and are way to expensive. I use this not only for voltage measurement but also oscilloscope testing and I can confirm that it does put out a good and clear waveform.