Features:
Extend The Probe To a Length Of 19cm (7.48″)For Easier Operation and Deeper Measurement

No need to cut or strip insulation, extra-fine stainless steel needles pierce test wire voltage and protect your wires.

Spring loaded double “V” clamp holds wire centered for piercing needle.

Pierces insulation on wires from 22 to 14 AWG (0.030” through 0.180” diameter).

Tiny hole left in insulation can easily be sealed.

Rotating banana jack will not twist test lead while the needle is screwed into wire.

The surface has a non-slip thread design, which is easy to hold, small in size, convenient to put in a toolbox or carry with you, and durable.

Specification:
Materials: Hardened Stainless Steel and plastic
Color:Black\Red
Size: 95mm x 20mm/3.74×0.79 inches & 190mm x 20mm/7.48×0.79 inches
Packing Include: 4Pcs Insulation Piercing Clip

How to Use the Wire Piercing Probe ?
Step 1
Adjust the carbon needle

Step 2
Insert the testing pen

Step 3
Plug the tesing wire in hook

Step 4
Waiting for the testing result