This robust Brass U-Bolt is engineered for secure pipe support in demanding environments. Its precise dimensions and high-quality brass construction ensure reliable performance and exceptional corrosion resistance for 4" nominal pipe sizes.
| Standard | DIN 933 |
| Material | Brass |
| Finish | Plain |
| Grade | N/A |
| Inside Width ( A) | 2.61" |
| Inside Length ( B) | 4.39" |
| Thread Size | 1/2"-13 |
Manufactured under strict quality controls, this U-Bolt is forged from premium brass, renowned for its excellent corrosion resistance, especially in marine, chemical, and high-humidity applications. The inside width (A) measures 2.61 inches, accommodating a 4-inch nominal pipe. The inside length (B) is 4.39 inches, providing ample clearance. It features durable 1/2"-13 UNC threads for secure fastening with compatible nuts and washers, ensuring a stable and long-lasting installation against vibration and environmental factors.
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 4" nominal pipe, ensuring it sits snugly. 2. Insert the threaded legs through the mounting bracket or support structure. 3. Securely fasten with appropriate brass or stainless steel nuts and washers, tightening evenly on both sides.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | DIN 933 |
| 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 |
|---|---|
| Using carbon steel fasteners with brass U-bolts in corrosive environments. | Always use brass or 316 stainless steel nuts and washers to prevent galvanic corrosion. |
| Overtightening the fasteners, which can deform the pipe or the U-bolt. | Tighten fasteners to the recommended torque specification for the thread size and application, ensuring a firm but not excessive grip. |
A: This Brass U-Bolt, 4" Pipe is manufactured from Brass.
A: Marine hardware and piping, Plumbing in corrosive industrial settings, Offshore oil and gas platforms, Wastewater treatment facilities.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||