Zaren a kan dunƙule hexagon na waje gabaɗaya lafiyayyen haƙori na gama gari, kuma zaren haƙoran gama gari na waje hexagon dunƙule yana da kyawawan kayan siyar da kai, wanda galibi ana amfani da shi akan sassa na bakin ciki ko ƙarƙashin tasiri, girgiza ko madaidaicin kaya.

Gabaɗaya magana, sukullun hexagonal na waje ana yin su ne zuwa zaren ɓangarori, kuma ana amfani da sukullun masu cikakken zaren hexagonal na waje musamman a lokatai da tsayin ƙira na dunƙule hexagonal na waje ya yi gajere kuma ana buƙatar zaren mai tsayi. Ana amfani da sukulan hexagon na waje tare da ramuka a cikin yanayin da ake buƙatar kulle sukulan hexagon na waje. Ƙunƙarar hexagonal na waje tare da ramin hinged na iya daidaita daidaitaccen matsayi na ɓangaren ɓangaren da aka haɗa. Kuma za a iya sheared da extruded da mold karfi.

Amfanin hexagon na waje shine cewa wurin tuntuɓar pretighting yana da girma, kuma ana iya amfani da babban ƙarfin pretighting, wanda galibi ana amfani dashi a cikin manyan kayan aiki, farashin ya yi ƙasa da hexagon ciki, amma rashin lahani shine ya mamaye babba. sarari kuma ba za a iya amfani da a countersunk ramukan.

Ana amfani da dunƙule hexagonal na ciki sau da yawa a cikin injina, wanda galibi yana da fa'idodin ɗaure mai sauƙi, rarrabuwa, ba sauƙin zamewa kwana da sauransu. Makullin hexagon na ciki yawanci yana juyawa 90 °. Ƙarshen ɗaya yana da tsawo, ɗayan kuma gajere. Lokacin amfani da ɗan gajeren gefe don buga dunƙule, dogon gefen hannun zai iya adana ƙarfi da yawa kuma ya ƙara ƙarar dunƙule mafi kyau. Dogon ƙarshen yana da tsaga kai (Silinda hexagonal kama da wani yanki) da kuma kai mai lebur, wanda za'a iya samun sauƙin kwakkwance da shigar da wasu sassa marasa dacewa na wrench.

Farashin masana'anta na hexagon na waje yana da ƙasa da na hexagon na ciki, kuma fa'idarsa ita ce dunƙule (matsayin ƙarfi na wrench) ya fi na ciki hexagon, kuma a wasu wuraren ba za a iya maye gurbinsa da madaidaicin hexagon ba. hexagon ciki. Bugu da ƙari, injinan da ke da ƙarancin farashi, ƙarancin ƙarfi mai ƙarfi da ƙarancin daidaici suna amfani da ƙarancin hexagon na ciki fiye da hexagons na waje.

Amfanin hexagon na ciki shine yana ɗaukar ɗan ƙaramin sarari kuma ana iya amfani dashi azaman kai mai ƙima, wanda galibi ana amfani dashi a cikin ƙananan kayan aiki, amma rashin amfani shine yankin tuntuɓar tuntuɓar ƙanƙara ne kuma ba zai iya amfani da ƙarfi da ƙarfi sosai ba. , kuma farashin ya ɗan fi tsada. Idan ya zarce wani tsayi, ba za a sami cikakken zaren ba.