This high-quality brass U-bolt is specifically designed for securing 3" diameter pipes. Engineered for superior corrosion resistance and durability, it ensures reliable support in demanding environments.
| Standard | ASTM A106 |
| Material | Brass |
| Finish | Plain |
| Grade | N/A |
| Inside Width ( A) | 4.95" |
| Inside Length ( B) | 4.97" |
| Thread Size | 1/2"-13 |
Precision-manufactured to tight tolerances, this U-bolt is constructed from high-grade brass, offering exceptional corrosion resistance, particularly in marine or chemically aggressive settings. With an inside width (A) of 4.95 inches and an inside length (B) of 4.97 inches, it provides a secure fit for standard 3" nominal pipe sizes. The robust 1/2"-13 UNC thread size ensures strong, dependable fastening with compatible nuts and washers. This configuration is ideal for applications requiring a non-ferrous, aesthetically pleasing, and long-lasting pipe anchoring solution.
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 it is centered. 2. Place the pipe and U-bolt assembly onto the mounting surface or support structure. 3. Secure the U-bolt by threading the 1/2"-13 nuts onto the bolt legs, tightening evenly on both sides to achieve firm support without over-compression.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASTM A106 |
| 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 the wrong U-bolt size for the pipe. | Always verify the nominal pipe size and ensure the U-bolt's inside dimensions are appropriate for a snug, secure fit. |
| Over-tightening the nuts, deforming the pipe or U-bolt. | Tighten nuts incrementally and evenly on both sides. The goal is secure support, not to crush the pipe or threads. |
A: This Brass U-Bolt, 3" Pipe is manufactured from Brass.
A: Marine pipe support, Chemical processing systems, Plumbing and HVAC installations in corrosive environments, Decorative and architectural pipe mounting.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||