Izikulufo ze-Black Socket Head Cap zebanga 8.8/10.9/12.9 DIN912

I-DIN 912 iyindinganiso yobuchwepheshe yezikulufo zekhanda le-metric hexagon socket. Lendinganiso yathuthukiswa yi-Deutsches Institut für Normung (DIN), inhlangano yaseJalimane ethuthukisa amazinga obuchwepheshe ezimbonini ezahlukahlukene. Indinganiso ye-DIN 912 icacisa ubukhulu, izinto kanye nokuphela kwalezi zikulufo, iqinisekisa ukuhambisana kanye nokushintshana phakathi kwabakhiqizi nabaphakeli abahlukene. Ingqikithi yesikulufo sekhanda le-DIN 912 hexagon socket sakhiwe yi-shank esiyisilinda enentambo yangaphakathi kanye nekhanda le-hexagonal socket. Ikhanda lifakwa kalula futhi lisuswe ngokhiye we-Allen noma ukhiye we-hex. Izikulufo ze-Allen zinikeza ikhanda elibushelelezi neliphansi ngenkathi lisagcina amandla aphezulu. Izikulufo zekhanda le-socket ze-DIN 912 socket zenziwe ngezinto ezahlukahlukene kufaka phakathi insimbi engagqwali, insimbi yekhabhoni kanye nensimbi ye-alloy. Izikulufo zitholakala ngobukhulu obuhlukahlukene ngokumbozwa okujwayelekile okusukela ku-M1.6 kuya ku-M64. Lezi zikulufo zisetshenziswa ezimbonini ezifana nokukhiqiza, ukwakha, kanye nezimoto ezidinga ukubopha okunamandla aphezulu kanye namakhanda aphansi. Zisetshenziswa ezinhlotsheni ezahlukene njengokulungisa izingxenye zemishini, ukuhlanganisa ifenisha kanye nokufaka imishini kagesi. Ngamafuphi, i-DIN 912 iyindinganiso eyamukelekayo yezikulufo ze-metric socket head cap. Ukucaciswa kwazo okujwayelekile kanye nokutholakala kwazo ngobukhulu obuhlukahlukene nezinto zokwakha kuzenza zibe ukukhetha okuthandwayo phakathi kwabakhiqizi, abaphakeli kanye namakhasimende.