{"product_id":"pqy-universal-spark-plug-gap-gapping-tool-with-32-blade","title":"PQY Universal Spark Plug Gap Gapping Tool with 32 Blade","description":"\u003cp\u003e\u003cstrong\u003ePQY's Universal Spark Plug Gap Gapping Tool is a compact aluminum adjuster with a 32-blade feeler gauge designed to set precise spark plug gaps for most 10mm–16mm threaded plugs (not 18mm).\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis lightweight, matte-finished tool combines a screw-adjuster body and a multi-blade feeler set so you can measure and set electrode spacing quickly and accurately. Built from aluminum and high-grade manganese steel, it includes a brass blade suitable for electronic ignition systems and covers a wide measurement range from 0.04mm to 0.88mm. The design makes it easy to hold a spark plug in place, select the correct feeler thickness, and gently adjust the electrode without risking excessive force.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I use the PQY gap tool to set a spark plug gap?\u003c\/h3\u003e\n\u003cp\u003eUsing the PQY tool is straightforward: seat the spark plug in the tool’s cradle, slide in the chosen feeler blade, then slowly turn the knurled knob until the electrode touches the feeler. If the electrode springs back slightly after adjustment, recheck with the blade measurement and fine-tune.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePlace the plug in the tool’s slot so the electrode aligns with the feeler.\u003c\/li\u003e\n  \u003cli\u003eSelect a blade matching the target gap (0.04–0.88mm range).\u003c\/li\u003e\n  \u003cli\u003eTurn the adjustment knob slowly until the feeler meets light resistance.\u003c\/li\u003e\n  \u003cli\u003eConfirm by re-inserting the blade; reduce blade size if the electrode springs back.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich spark plugs are compatible with this PQY gapping tool?\u003c\/h3\u003e\n\u003cp\u003eThe PQY gapper fits most standard spark plugs with 10mm, 12mm, 14mm, or 16mm thread diameters and standard reach lengths. It is not suitable for plugs with 18mm threads or for very long-reach or extra-short-reach specialty plugs, so check your plug dimensions before use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible thread sizes: 10mm, 12mm, 14mm, 16mm.\u003c\/li\u003e\n  \u003cli\u003eNot compatible with 18mm-thread plugs or long\/short reach specialty plugs.\u003c\/li\u003e\n  \u003cli\u003eWorks with common automotive and motorcycle spark plugs having standard electrode spacing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat measurement accuracy and blade options does the 32-blade gauge provide?\u003c\/h3\u003e\n\u003cp\u003eThe included feeler set uses manganese steel blades covering 0.04mm to 0.88mm, giving fine-grain control for most tuning and replacement needs. A 0.25mm (0.010 in) brass blade is provided specifically for electronic ignition systems where softer contact is preferred.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeasurement range: 0.0015 in (0.04 mm) to 0.035 in (0.88 mm).\u003c\/li\u003e\n  \u003cli\u003e32 steel blades for incremental adjustments and precise readback.\u003c\/li\u003e\n  \u003cli\u003eOne brass 0.25 mm blade included for sensitive ignition systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I compensate if a plug electrode springs back after adjusting?\u003c\/h3\u003e\n\u003cp\u003eElectrode spring-back is common; set the gap slightly under the target so the final resting gap matches specifications. For example, if the target is 0.44 mm, start with a 0.42 mm blade then recheck after removing the feeler to allow spring-back to settle the electrode.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUse a slightly smaller blade than the target to allow for spring-back.\u003c\/li\u003e\n  \u003cli\u003eRecheck the gap after releasing pressure to confirm final spacing.\u003c\/li\u003e\n  \u003cli\u003eMake only small incremental turns on the knob to avoid over-bending the electrode.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The PQY Universal Spark Plug Gap Tool is aimed at DIY mechanics, home tuners, motorbike owners, and small-shop technicians who need a compact, reliable way to measure and set spark plug gaps. It’s best for standard plugs with 10–16mm threads and for anyone who wants a portable, durable gapping kit that includes a wide selection of feeler blades, including a brass blade for electronic ignition systems.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this PQY tool fit my 14mm spark plugs?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The PQY tool fits 14mm threaded plugs and also supports 10mm, 12mm, and 16mm standard plugs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the kit include a blade for electronic ignition systems?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. A 0.25 mm (0.010 in) brass blade is included specifically for electronic ignition compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"PQY","offers":[{"title":"Default Title","offer_id":48087049437342,"sku":"B09NVNX4YS","price":30.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/pqy-front-view-tool.jpg?v=1785915290","url":"https:\/\/northtrailauto.ca\/products\/pqy-universal-spark-plug-gap-gapping-tool-with-32-blade","provider":"North Trail Auto","version":"1.0","type":"link"}