U-bolts are versatile fasteners consisting of a U-shaped body with threaded legs for securing pipes, conduits, and structural members. JLHY manufactures precision U-bolts in both standard pipe-sizing configurations and custom geometries for piping support, structural clamping, and industrial applications.

Standard pipe U-bolts are sized to match nominal pipe diameters, creating a secure clamp when used with a backing plate and nuts. The hex threaded legs accept standard wrenches for high-torque tightening. JLHY's U-bolts are produced from carbon steel with zinc plating or hot-dip galvanised or stainless steel for outdoor and marine environments.

We also offer rubber-lined U-bolts where the pipe outer surface must be protected from metal-to-metal contact and vibration. Available in standard ASME/ANSI-style pipe U-bolts as well as custom configurations for square, rectangular, or oval profiles. Custom finish options and matching backing plate assemblies are available.

Contact our team for a quotation on standard or custom U-bolts for your piping or structural application.