Ubwoko: L4 - M6 * 0.75, umwobo wa peteroli wa metero 6mm, intera yo hanze ya metero 6mm; l6m Urudodo rwo hanze Diameter 6mm, Intera Intera 0.75mm; L6 - M6 * 1,6mm umuyoboro wa peteroli 1,6mm, 6mm, intera iriba 1mm.
