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| Russian | English |
| трубный ключ | monkey wrench (The term monkey wrench is also sometimes used loosely, usually by non-tradesman, to refer to the pipe wrench (owing to their broadly similar shapes)  wikipedia.org MichaelBurov) |
| трубный ключ Стилсона | Stilson wrench (vseinstrumenti.ru Dominator_Salvator) |
| трубный расширитель | honeymoon pliers (сантехнический инструмент ilyas_levashov) |