{"product_id":"wire-piercing-puncture-probe-test-clips-2mm-4mm-socket-automotive","title":"Wire Piercing Puncture Test Probes 2mm\/4mm – 2-Pack Car Repair","description":"\n\u003ch2\u003eTest Live Wires Safely \u0026amp; Precisely – Without Cutting a Single Wire\u003c\/h2\u003e\n\u003cp\u003eThese \u003cstrong\u003eWire Piercing Puncture Test Probes\u003c\/strong\u003e are an essential tool for any automotive technician, electrician, or DIY enthusiast. With a sharp needle tip that gently pierces wire insulation to make direct contact with the conductor, you can take voltage, current, and continuity readings quickly — with \u003cstrong\u003eminimal damage\u003c\/strong\u003e to the wire. The pack includes \u003cstrong\u003e2 probes\u003c\/strong\u003e (red and black) with both 2mm and 4mm banana socket compatibility.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eMade in Mainland China.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eWhy You'll Love These Test Probes\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecision Puncture Tip:\u003c\/strong\u003e Engineered to apply just the right amount of pressure to pierce insulation on a wide variety of wire types and sizes — no wire stripping needed.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplaceable \/ Sharpenable Needle:\u003c\/strong\u003e Unlike other probes on the market, the tip can be quickly removed for re-sharpening, extending product life and saving you money on replacements.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor-Coded for Clarity:\u003c\/strong\u003e Red and black barrels allow for instant positive\/negative identification, reducing the risk of wiring errors during diagnostics.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh-Visibility Yellow Body:\u003c\/strong\u003e The bright yellow housing makes these probes easy to spot in dimly lit engine bays, under dashboards, or in tight spaces.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIn-Line Retention Feature:\u003c\/strong\u003e Once attached to your leads, the test leads can be detached from the clips and moved to another test point — leaving the probe in place for continuous monitoring.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUniversal Banana Plug Compatibility:\u003c\/strong\u003e Fits standard 2mm and 4mm banana plug sockets, making them compatible with most multimeters and test equipment.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCE Certified:\u003c\/strong\u003e Meets European safety standards for electrical test equipment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow to Use\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003eAttach the probe to your multimeter or test lead via the banana plug socket (2mm or 4mm).\u003c\/li\u003e\n  \u003cli\u003eHook the clip jaw around the insulated wire you want to test.\u003c\/li\u003e\n  \u003cli\u003eRotate the red or black barrel end of the probe — the internal needle will gradually pierce through the wire insulation to make contact with the conductor.\u003c\/li\u003e\n  \u003cli\u003eTake your reading. When done, reverse the rotation to retract the needle.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGZ215\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e96 × 19.3 mm (approx. 4 × 1 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProbe Tip Sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2mm \/ 4mm (0.08 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColours\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYellow body with Red \u0026amp; Black barrel ends\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack Quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 probes (1 red, 1 black)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCE\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eRelated Products You Might Need\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-channel-scr-solid-state-relay-switch-module-dc3-24v-40a-optocoupler\"\u003e1-Channel SCR Solid State Relay Module DC3-24V 40A Optocoupler\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/22awg-glass-tube-fuse-holder-5x20mm-6x30mm-screw-type-10-pack\"\u003e10-Pack 22AWG Glass Tube Fuse Holder 5x20mm \u0026amp; 6x30mm Screw\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10-pack-12v-3-pin-pc-fan-power-extension-cable-26cm-cpu-gpu-cooler\"\u003e10-Pack 12V 3-Pin PC Fan Extension Cable 26cm – CPU GPU Cooler\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor more information on safe electrical testing practices and tool safety standards, visit the U.S. Consumer Product Safety Commission (CPSC).\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Test_probe\" target=\"_blank\" rel=\"noopener\"\u003eTest probe\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Will these wire piercing probes permanently damage my car's wiring?\u003c\/h4\u003e\n\u003cp\u003eA: The damage is minimal. The needle tip creates a very small puncture in the wire insulation, just large enough to make electrical contact with the conductor. In most automotive and household wiring applications, the puncture is so small it self-seals after removal and does not affect wire integrity under normal use.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Are these test probes compatible with my multimeter?\u003c\/h4\u003e\n\u003cp\u003eA: Yes — these probes feature both 2mm and 4mm banana socket connections, which are the two most common connector sizes used on standard digital and analog multimeters, oscilloscopes, and other test equipment.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can the needle tip be replaced or sharpened?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. One of the key advantages of this probe design is that the tip can be quickly removed from the barrel for re-sharpening, extending the usable life of the probe and making it far more cost-effective than single-use alternatives.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What wire types and sizes can these probes be used on?\u003c\/h4\u003e\n\u003cp\u003eA: These wire piercing probes are designed to work with a wide range of insulated wire types and sizes, including automotive wiring harnesses, electrical cables, and standard household wiring. They are ideal for automotive diagnostics, HVAC testing, and general electrical fault finding.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Will these wire piercing probes permanently damage my car's wiring?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The damage is minimal. The needle tip creates a very small puncture in the wire insulation, just large enough to make electrical contact with the conductor. In most automotive and household wiring applications, the puncture is so small it self-seals after removal and does not affect wire integrity under normal use.\"}}, {\"@type\": \"Question\", \"name\": \"Are these test probes compatible with my multimeter?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes — these probes feature both 2mm and 4mm banana socket connections, which are the two most common connector sizes used on standard digital and analog multimeters, oscilloscopes, and other test equipment.\"}}, {\"@type\": \"Question\", \"name\": \"Can the needle tip be replaced or sharpened?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely. One of the key advantages of this probe design is that the tip can be quickly removed from the barrel for re-sharpening, extending the usable life of the probe and making it far more cost-effective than single-use alternatives.\"}}, {\"@type\": \"Question\", \"name\": \"What wire types and sizes can these probes be used on?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These wire piercing probes are designed to work with a wide range of insulated wire types and sizes, including automotive wiring harnesses, electrical cables, and standard household wiring. They are ideal for automotive diagnostics, HVAC testing, and general electrical fault finding.\"}}]}\u003c\/script\u003e","brand":"Oasis Select","offers":[{"title":"2PCS 4mm","offer_id":47718342099049,"sku":"14:350850#2PCS 4mm","price":17.95,"currency_code":"USD","in_stock":true},{"title":"2PCS 2mm","offer_id":47718342131817,"sku":"14:350686#2PCS 2mm","price":19.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7931\/3257\/files\/Sa833719dd1a443d486f42e21af2e6112s.webp?v=1782268440","url":"https:\/\/oasis-select.com\/products\/wire-piercing-puncture-probe-test-clips-2mm-4mm-socket-automotive","provider":"Oasis Select","version":"1.0","type":"link"}