Knurled plug BPE 652

This threaded plug of diameter 15.7 mm protects the tapping thanks to their knurling. It helps for the protection of threaded bores from dirt and external contaminates. It can also be used to close off a lubrication point.

此直径为15.7毫米的螺纹插头，得益于其花键设计，有效保护了螺纹连接处。该插头有助于防止螺纹孔被尘埃和外部污染物侵蚀。此外，它还可以用于封闭润滑点。