U-bolts clamp pipe, tube and bar against a support surface, threaded at both legs and supplied with nuts and a backing plate. Sized to the outside diameter of the pipe rather than the nominal bore, so the correct part depends on the pipe schedule as well as the size.
Supplied in bulk to distributors, importers and hardware brands worldwide, including private-label packaging in the customer's own branding. Non-standard sizes and made-to-drawing variants are produced to order, with a material test certificate on every consignment.
| Product Type | Round-bend pipe U-bolt with two hex nuts and backing plate |
| Standards | DIN 3570, MSS SP-58 (Type 24), ASTM A307 |
| Material Grades | Mild steel Grade 4.6, hot dip galvanized steel, SS 304, SS 316 |
| Pipe / Rod Size Range | DN 15 to DN 500 (1/2" to 20" NB), sized to pipe OD |
| Thread Size | M8 to M24; 1/4" to 7/8" UNC |
| Material Thickness | Rod Ø 8 mm to 24 mm; backing plate 5 mm to 10 mm |
| Load Rating | Rated by rod diameter — values on TDS; proof-load testing on request |
| Finish | Self colour, zinc plated, hot dip galvanized (ISO 1461), passivated stainless |
| Custom Options | Square U-bolts, plastic-coated or lined, non-standard radius and leg length, made to drawing |
| Certification | Material Test Certificate, EN 10204 3.1 |
| Packaging | Boxed in standard counts, bulk cartons, or private label to customer specification |
