Bulk & Factory Direct Supply
Secure Clamping for Pipe, Tube & Structural Applications
U-bolts are versatile fasteners designed to secure pipes, tubing, and round or square materials to surfaces or structures. Their U-shaped design provides strong clamping force and stability, making them essential across construction, transportation, and industrial applications.
At Offshore Milling & Sourcing, we supply bulk U-bolts sourced directly from global manufacturers, ensuring strength, precision, and cost efficiency at scale.
Types Available
- Round Bend U-Bolts
- Square Bend U-Bolts
- Semi-Round U-Bolts
- Long Tangent U-Bolts
- Heavy Duty U-Bolts
- Metric U-Bolts
- Custom Per-Print U-Bolts
Grades Available
- Grade 2
- Grade 5
- Grade 8
- ASTM A307
- ASTM A193
- ASTM A320
- Metric Class 8.8 / 10.9 / 12.9
Materials
- Low Carbon Steel
- Medium Carbon Steel
- Alloy Steel
- Stainless Steel 304
- Stainless Steel 316
- Specialty Alloys (upon request)
Finish & Coating Options
- Zinc Plated
- Hot Dip Galvanized
- Black Oxide
- Plain Finish
- Stainless (Natural Finish)
- PTFE Coated
- Custom Corrosion-Resistant Coatings
Industries Served
- Construction & Infrastructure
- Plumbing & Pipe Systems
- Oil & Gas
- Automotive & Transportation
- Agriculture Equipment
- Marine Applications
- Energy & Utilities
Applications
- Pipe and conduit mounting
- Exhaust systems and automotive assemblies
- Structural supports
- HVAC and plumbing systems
- Marine and outdoor installations
- Equipment mounting and stabilization
Why Offshore Milling & Sourcing?
- Direct factory sourcing for competitive pricing
- High-volume, consistent supply
- Strict quality control and compliance
- Custom manufacturing capabilities
- Reliable logistics and delivery
Request a Quote
Looking for dependable U-bolts?
Contact Offshore Milling & Sourcing today for pricing, samples, and custom specifications.



