تفاصيل أساسية
طريقة الشحن:快递, 空运, 陆运, 海运
وصف المنتج
Wedge anchors (also known as wedge-type anchors, concrete wedge anchors) are a type of heavy-duty mechanical expansion fasteners. Their core function is to fix objects on hard substrates such as concrete and stone, and they are an important category of expansion anchors.