{"product_id":"slotted-countersunk-self-tapping-screws-din-7972-din-7972-mild-steel-grade-4-8-zinc-plated-m2-9-x-19-mm","title":"Slotted Countersunk Self Tapping Screws DIN 7972, DIN 7972, Mild Steel Grade 4.8, Zinc Plated, M2.9 x 19 MM","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eSlotted Countersunk Self Tapping Screws DIN 7972 to DIN 7972, Mild Steel Grade 4.8, Zinc Plated, size M2.9 x 19 MM.\u003c\/p\u003e\u003cp\u003eSold per piece. Screwman code STCS419H.\u003c\/p\u003e\u003ch3\u003eFinish \u0026amp; Corrosion Protection\u003c\/h3\u003e\u003cp\u003eZinc plated (clear\/blue passivated). Electroplated zinc, typically 5-8 um (ISO 4042). Economical protection for dry indoor and light outdoor use; white rust in neutral salt spray typically from ~24-72 h depending on passivate.\u003c\/p\u003e\n\u003c!-- SM-SPEC START --\u003e\n\u003cdiv class=\"screwman-description screwman-spec-block\" data-standard=\"DIN 7972\" data-size=\"M2.9 x 19\"\u003e\n\u003ch3\u003eDimensions – DIN 7972 \/ ISO 1482 M2.9 x 19\u003c\/h3\u003e\n\u003ctable class=\"screwman-spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eStandard\u003c\/th\u003e\n\u003ctd\u003eDIN 7972 \/ ISO 1482\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003ctd\u003eSlotted countersunk self tapping screw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThread\u003c\/th\u003e\n\u003ctd\u003eST2.9 (#4 gauge)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLength (l)\u003c\/th\u003e\n\u003ctd\u003e19 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHead diameter (dk)\u003c\/th\u003e\n\u003ctd\u003e5.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHead height (k)\u003c\/th\u003e\n\u003ctd\u003e1.7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDrive\u003c\/th\u003e\n\u003ctd\u003eSlotted\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThread form\u003c\/th\u003e\n\u003ctd\u003eISO 1478 self tapping (C point)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight (calculated)\u003c\/th\u003e\n\u003ctd\u003e0.82 kg per 1 000 pieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eMaterial, Grade \u0026amp; Strength\u003c\/h3\u003e\n\u003ctable class=\"screwman-spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHardness\u003c\/th\u003e\n\u003ctd\u003e100-200 HV (product grade A, 100 HV class)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eFinish \u0026amp; Corrosion Protection\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eZinc plated (clear\/blue passivated):\u003c\/strong\u003e Electroplated zinc, typically 5-8 um (ISO 4042). Economical protection for dry indoor and light outdoor use; white rust in neutral salt spray typically from ~24-72 h depending on passivate.\u003c\/p\u003e\n\u003cdetails class=\"sm-spec-datasheet\"\u003e\u003csummary\u003eDIN 7972 data sheet – all sizes\u003c\/summary\u003e\n\u003ctable class=\"screwman-spec-table screwman-datasheet-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eThread\u003c\/th\u003e\n\u003cth\u003eHead diameter (dk)\u003c\/th\u003e\n\u003cth\u003eHead height (k)\u003c\/th\u003e\n\u003cth\u003eDrive\u003c\/th\u003e\n\u003cth\u003eThread form\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eM2.2\u003c\/td\u003e\n\u003ctd\u003eST2.2 (#2 gauge)\u003c\/td\u003e\n\u003ctd\u003e3.8 mm\u003c\/td\u003e\n\u003ctd\u003e1.1 mm\u003c\/td\u003e\n\u003ctd\u003eSlotted\u003c\/td\u003e\n\u003ctd\u003eISO 1478 self tapping (C point)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"screwman-current-size\"\u003e\n\u003ctd\u003eM2.9\u003c\/td\u003e\n\u003ctd\u003eST2.9 (#4 gauge)\u003c\/td\u003e\n\u003ctd\u003e5.5 mm\u003c\/td\u003e\n\u003ctd\u003e1.7 mm\u003c\/td\u003e\n\u003ctd\u003eSlotted\u003c\/td\u003e\n\u003ctd\u003eISO 1478 self tapping (C point)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM3.5\u003c\/td\u003e\n\u003ctd\u003eST3.5 (#6 gauge)\u003c\/td\u003e\n\u003ctd\u003e6.8 mm\u003c\/td\u003e\n\u003ctd\u003e2.35 mm\u003c\/td\u003e\n\u003ctd\u003eSlotted\u003c\/td\u003e\n\u003ctd\u003eISO 1478 self tapping (C point)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM3.9\u003c\/td\u003e\n\u003ctd\u003eST3.9 (#7 gauge)\u003c\/td\u003e\n\u003ctd\u003e7.5 mm\u003c\/td\u003e\n\u003ctd\u003e2.55 mm\u003c\/td\u003e\n\u003ctd\u003eSlotted\u003c\/td\u003e\n\u003ctd\u003eISO 1478 self tapping (C point)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM4.2\u003c\/td\u003e\n\u003ctd\u003eST4.2 (#8 gauge)\u003c\/td\u003e\n\u003ctd\u003e8.1 mm\u003c\/td\u003e\n\u003ctd\u003e2.6 mm\u003c\/td\u003e\n\u003ctd\u003eSlotted\u003c\/td\u003e\n\u003ctd\u003eISO 1478 self tapping (C point)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM4.8\u003c\/td\u003e\n\u003ctd\u003eST4.8 (#10 gauge)\u003c\/td\u003e\n\u003ctd\u003e9.5 mm\u003c\/td\u003e\n\u003ctd\u003e3 mm\u003c\/td\u003e\n\u003ctd\u003eSlotted\u003c\/td\u003e\n\u003ctd\u003eISO 1478 self tapping (C point)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM5.5\u003c\/td\u003e\n\u003ctd\u003eST5.5 (#12 gauge)\u003c\/td\u003e\n\u003ctd\u003e10.8 mm\u003c\/td\u003e\n\u003ctd\u003e3.4 mm\u003c\/td\u003e\n\u003ctd\u003eSlotted\u003c\/td\u003e\n\u003ctd\u003eISO 1478 self tapping (C point)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM6.3\u003c\/td\u003e\n\u003ctd\u003eST6.3 (#14 gauge)\u003c\/td\u003e\n\u003ctd\u003e12.4 mm\u003c\/td\u003e\n\u003ctd\u003e3.8 mm\u003c\/td\u003e\n\u003ctd\u003eSlotted\u003c\/td\u003e\n\u003ctd\u003eISO 1478 self tapping (C point)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/details\u003e\n\u003cp class=\"screwman-spec-note\"\u003e\u003csmall\u003eNominal dimensions per DIN 7972 \/ ISO 1482. Weights are calculated from nominal dimensions and are a guide only (±10%). Values for fit and strength should be confirmed against the standard for critical applications.\u003c\/small\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- SM-SPEC END --\u003e","brand":"Screwman","offers":[{"title":"Default Title","offer_id":68087950966935,"sku":"STCS419H","price":2.7,"currency_code":"ZAR","in_stock":true}],"url":"https:\/\/screwman.co.za\/products\/slotted-countersunk-self-tapping-screws-din-7972-din-7972-mild-steel-grade-4-8-zinc-plated-m2-9-x-19-mm","provider":"Screwman","version":"1.0","type":"link"}