{"product_id":"kit-riparazione-inserti-filettati-m5-m12","title":"Repair set for threaded inserts M5 - M12","description":"\u003cp\u003eM5 – M12 Threaded Insert Repair Kit — complete kit for restoring damaged or worn threads without changing the diameter. Available from Krollit, official Bernardo distributor since 2007.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e M5 × 0.8 \/ M6 × 1.0 \/ M8 × 1.25 \/ M10 × 1.5 \/ M12 × 1.75\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Repair of damaged threads in steel, aluminum, cast iron\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIncluded sizes\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003ePitch\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eM5\u003c\/td\u003e\n\u003ctd\u003e0.8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM6\u003c\/td\u003e\n\u003ctd\u003e1.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM8\u003c\/td\u003e\n\u003ctd\u003e1.25 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM10\u003c\/td\u003e\n\u003ctd\u003e1.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM12\u003c\/td\u003e\n\u003ctd\u003e1.75 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eLogistics\u003c\/h3\u003e\n\u003cp\u003eOriginal spare parts available with 3–5 working days shipping. Customer support available in Italian.\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eM5–M12 Threaded Insert Repair Kit — when to use instead of re-tapping?\u003c\/summary\u003e\n\u003cp\u003eThe threaded insert repair kit (Helicoil type or similar) is used when the thread in the material is worn or stripped and it is no longer possible to reassemble the original screw — re-tapping the original hole would require a larger diameter screw (not always available or compatible). It is performed by: 1) drilling the damaged hole to the preparation diameter, 2) tapping with the special tap included, 3) inserting the spiral insert, 4) removing the tang. The result is a thread of the original diameter (M5\/M6\/M8\/M10\/M12) on new material.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat materials does it work on?\u003c\/summary\u003e\n\u003cp\u003eOn all materials: steel, aluminum, cast iron, plastic. Particularly useful on aluminum where the thread strips more easily than on steel. The kit includes the most common sizes M5, M6, M8, M10, M12 — covering the vast majority of repair cases in mechanical workshops and industrial maintenance.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDelivery times?\u003c\/summary\u003e\n\u003cp\u003eOriginal spare parts available with 3–5 working days shipping. Customer support available in Italian.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"Bernardo","offers":[{"title":"Default Title","offer_id":50726340460872,"sku":"43-1030","price":154.2,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2139\/0920\/files\/43-1030_1.jpg_1.jpg?v=1750419447","url":"https:\/\/www.krollit.com\/products\/kit-riparazione-inserti-filettati-m5-m12","provider":"Krollit","version":"1.0","type":"link"}