مفتاح ربط مفتوح الطرفين غير قابل للكسر بتصميم رفيع ومضاد للانزلاق فضي 3/4-7/8بوصة

نظرة عامةA one-piece wrench with a U-shaped opening that grips two opposite faces of the bolt or nut. This allows a greater range of movement in enclosed spaces by flipping the wrench over. Double open-ended wrenches are one of the most common tools found in a toolbox. The open-ended wrench has two U-shaped ends, that are typically two different sizes. Their open design makes it easy to attach them either horizontally or vertically to a fitting. In contrast to box-ended wrenches, their downside is that these are more prone to rounding off nuts.