This robust 4" Carbon Steel U-Bolt is engineered for superior pipe support in industrial applications. Featuring a 1/2"-13 thread size, it ensures a secure and reliable connection for essential infrastructure.
| Standard | ASME B18 |
| Material | Carbon Steel |
| Finish | Galvanized |
| Grade | N/A |
| Inside Width ( A) | 4.20" |
| Inside Length ( B) | 7.61" |
| Thread Size | 1/2"-13 |
Built to exacting engineering tolerances, this 4" U-bolt is fabricated from high-strength carbon steel, offering exceptional durability and load-bearing capacity. Its precise dimensions (Inside Width: 4.20", Inside Length: 7.61") are critical for a secure fit around standard 4-inch nominal pipe sizes. The 1/2"-13 UNC threads are designed for optimal engagement with compatible nuts and washers, ensuring a stable and vibration-resistant fastening solution suitable for plumbing, HVAC, and structural support systems.
This component strictly adheres to the tolerances, material specifications, and quality benchmarks set by the world's leading industrial manufacturers.
1. Position the U-bolt around the pipe, ensuring even contact. 2. Thread the provided nuts onto the U-bolt legs, hand-tightening initially. 3. Using appropriate wrenches, tighten the nuts evenly in an alternating pattern to achieve the specified torque, ensuring the pipe is securely clamped without deformation.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASME B18 |
| Tensile Strength | Standard Commercial Spec |
| Yield Strength | Standard Commercial Spec |
| Hardness | Varies by specific batch |
| Carbon (C) | 0.28 - 0.55% |
| Manganese (Mn) | 0.60 - 0.90% |
| Phosphorus (P) | 0.04% max |
| Sulfur (S) | 0.05% max |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| Standard | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Excellent |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-tightening the U-bolt, which can deform or damage the pipe. | Tighten nuts to the manufacturer's recommended torque specification or until the pipe is firmly secured without visible distortion. |
| Using the wrong size U-bolt for the pipe, leading to a loose or insecure fit. | Always verify the pipe's nominal size and select a U-bolt with corresponding inside dimensions to ensure proper fit and support. |
A: This Carbon Steel U-Bolt, 4" Pipe is manufactured from Carbon Steel.
A: Pipe Hangers and Supports, Plumbing and HVAC Systems, Structural Steel Connections.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||