This 3" brass U-bolt is engineered for robust and corrosion-resistant pipe support. Featuring a 1/2"-13 thread, it provides a secure and durable fastening solution for plumbing and industrial applications.
| Standard | ASME B18 |
| Material | Brass |
| Finish | Black Oxide |
| Grade | N/A |
| Inside Width ( A) | 2.67" |
| Inside Length ( B) | 2.39" |
| Thread Size | 1/2"-13 |
Built to exacting engineering tolerances, this U-bolt is fabricated from high-grade brass, offering exceptional resistance to corrosion and environmental degradation, making it ideal for marine, chemical, and outdoor installations. The internal dimensions are precisely controlled, with an inside width (A) of 2.67 inches and an inside length (B) of 2.39 inches, ensuring a snug fit around standard 3" nominal pipes. The 1/2"-13 UNC threading provides robust load-bearing capacity and secure attachment when used with appropriate nuts and washers. This design ensures structural integrity and longevity in challenging service conditions.
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 3" pipe, ensuring the pipe is centered within the curve. 2. Place the appropriate flat washers and lock nuts onto the threaded legs of the U-bolt. 3. Tighten the nuts evenly and progressively to secure the pipe to the mounting surface, ensuring consistent pressure on both sides.
| 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 |
| Copper (Cu) | 60.0 - 63.0% |
| Zinc (Zn) | Balance |
| Lead (Pb) | 2.5 - 3.7% |
| Size / Type | Est. Weight (lbs/100) | Shipping Weight (kg) |
|---|---|---|
| Standard | Varies by dimension | Contact Sales |
| Environment | Rating |
|---|---|
| Indoor / Dry | Excellent |
| Outdoor / Exposed | Moderate |
| Marine / Saltwater | Not Recommended |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Over-tightening nuts, which can deform the pipe or damage the threads. | Tighten nuts until snug and secure, periodically checking for any signs of pipe deformation. Use a torque wrench if specific torque values are required for the application. |
| Using standard steel fasteners with brass U-bolts, leading to galvanic corrosion. | Always use brass nuts and washers to maintain material compatibility and prevent corrosive reactions. |
A: This Brass U-Bolt, 3" Pipe is manufactured from Brass.
A: Marine plumbing and pipe support, Chemical processing equipment, Outdoor pipe mounting and conduit support.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||