Home›American inventions›آچار آلن🌐فارسیEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiSvenskaTürkçeРусскийالعربيةفارسی한국어中文日本語EntityQ16953· pop 34· linked from 190 articlesآچار آلنAlso known as Allen key, Allen wrench, Hex wrench, Unbrako, Inbustool for screws with an internal hex head.Wikidata factsImage2023 Bity Imbus.jpgSources (1)wikidata.orgvia Wikidata · CC0Available in 33 languagesEspañolFrançaisDeutsch中文日本語РусскийItalianoالعربيةBahasa IndonesiaBasqueBretonConnectionsInternational Standard Book NumberEntityhammerEntityCategoriesAmerican inventionsBicycle toolsMechanical hand toolsScrews