Engineered for secure pipe support, this 304 stainless steel U-bolt is designed for 3-inch nominal pipe. Its robust construction ensures reliable fastening in demanding environments, preventing unwanted movement and vibration.
| Standard | ASTM A106 |
| Material | 304 Stainless Steel |
| Finish | Passivated |
| Grade | N/A |
| Inside Width ( A) | 1.25" |
| Inside Length ( B) | 2.38" |
| Thread Size | 1/2"-13 |
Specified by design engineers worldwide, this 304 Stainless Steel U-Bolt is manufactured to precise tolerances for optimal performance in 3" pipe applications. Featuring an Inside Width (A) of 1.25" and an Inside Length (B) of 2.38", it is threaded with a standard 1/2"-13 UNC thread pattern. The 304 stainless steel composition offers superior corrosion resistance, high tensile strength, and excellent durability in a wide range of environmental conditions, including exposure to moisture, chemicals, and saltwater. This makes it ideal for plumbing, marine, automotive, and structural support systems where longevity and integrity are paramount.
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 U-bolt's radius. 2. Slide the included nuts onto the threaded legs of the U-bolt. 3. Tighten the nuts evenly on both sides using appropriate wrenches until the pipe is securely clamped and immobilized.
| Standard System | Designation |
|---|---|
| ISO Equivalent | ISO 9001:2015 Mfg |
| DIN Equivalent | Industry Standard |
| Primary Standard | ASTM A106 |
| Tensile Strength | 75,000 psi (515 MPa) |
| Yield Strength | 30,000 psi (205 MPa) |
| Elongation in 2 in. | 40% min |
| Hardness | Rockwell B95 max |
| Carbon (C) | 0.08% max |
| Chromium (Cr) | 18.0 - 20.0% |
| Nickel (Ni) | 8.0 - 10.5% |
| Manganese (Mn) | 2.00% 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 | Good |
| Chemical / Acidic | Not Recommended |
| ❌ Mistake | ✅ Correct Approach |
|---|---|
| Incorrect U-bolt sizing for the pipe diameter. | Verify the U-bolt's Inside Width (A) and Inside Length (B) match the outer diameter and required clearance for the specific pipe size. |
| Using insufficient thread engagement when tightening nuts. | Ensure at least two to three full threads are visible beyond the nut for secure fastening. |
A: This 304 Stainless Steel U-Bolt, 3" Pipe is manufactured from 304 Stainless Steel.
A: Pipe support and fastening, Marine and offshore equipment, Automotive exhaust and chassis components, Plumbing and HVAC systems, General structural fabrication.
Conversion factor: 1 ft-lb ≈ 1.356 Nm
| Status | Mating Component | Standard | Torque Spec | Engineering Notes |
|---|---|---|---|---|
| No verified compatibility data found for this component. | ||||