Reliable J-Bolts and U-Bolts Supplier Across Ontario – Built to Perform

As a trusted U-bolt manufacturer in Ontario, Stelrod Mfg delivers high-strength fastening solutions for clients in construction, automotive, greenhouse systems, and industrial machinery. We provide custom U-bolts in Ontario tailored to your project’s size, material, and load requirements. With in-house bending, threading, and forming, we stand out as a go-to U-bolt supplier that delivers consistent quality and quick turnarounds. From prototypes to production-scale runs, we fabricate industrial U-bolts and J-bolts built to handle stress, vibration, and environmental wear without compromise.

We also take customized orders to suit your exact technical specifications.

  • We fabricate U-bolts and J-bolts based on your required bend, thread type, diameter, and leg length.
  • We manufacture using mild steel, stainless steel, and galvanized steel
  • We provide finishing options for corrosion resistance or industry compliance
  • We accommodate both short-run custom orders and high-volume production

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Specifications Available with Grade and Application

Explore how our custom U-bolts in Ontario are manufactured in various grades and configurations to support anchoring, pipe support, vehicle mounting, and structural framing.

Specification

Material Type

Key Characteristics

Common Applications

ASTM F1554 (Grades 36, 55, 105)

Carbon, alloy, or HSLA steel

Yield strengths of 36, 55, and 105 ksi; Grade 55 may be weldable

Pipe supports, framing

ASTM A193 Grade B7

Chromium-molybdenum alloy steel

High tensile strength (125 ksi), suitable for high-temperature and high-pressure environments

Steam and gas lines

ASTM A354 Grade BD

Quenched and tempered alloy steel

Very high tensile strength (150 ksi), suitable for large-diameter applications

Load-bearing U-bolts

ASTM A449

Medium carbon or alloy steel

Quenched and tempered; tensile strength up to 120 ksi

Marine infrastructure applications

304 / 316 Stainless Steel

Austenitic stainless steel

Excellent corrosion resistance

Outdoor, marine, and chemical exposure environments

Need a U-Bolt Supplier in Ontario You Can Rely On? We’ve Got You Covered

When your job depends on secure clamping, anchoring, or pipe alignment, you can’t afford to settle for off-the-shelf solutions. Stelrod Mfg is an experienced U-bolt supplier and fabricator offering tailored fastening solutions built for performance. Whether you need J-bolts and U-bolts for mounting suspension systems or stabilizing railings, we manufacture every product with precision and integrity. As a custom U-bolt manufacturer in Ontario, we serve industries that require both strength and specification accuracy, without delays.

If you’re searching for industrial U-bolts, J-bolts, or custom configurations in Ontario, Stelrod Mfg is ready to deliver. Let’s get your fastening solution built right from the start.

two bolts together