U-bolts
Ama-U-bolts abunjiwe ngemicu kuzo zombili iziphetho, futhi asetshenziselwa ukulungisa izinto ze-cylindrical ezinjengamapayipi namapuleti (ejwayelekile jb / zq 4321). Ukucaciswa okujwayelekile yi-M6-M64, eyenziwe ngensimbi yekhabhoni noma ngensimbi engagqwali, nge-galvanized noma ebusweni.