Precision-Cut Custom Bolt Manufacturer – Serving Ontario with Strength and Speed
At Stelrod Mfg, we’re a reliable custom bolt manufacturer in Ontario, offering high-performance fastening solutions built to meet exacting industrial needs. Whether you need large-diameter J bolt fabrication, heavy-duty eye bolt supply, or uniquely shaped specialty bent bolts for industry, our team provides in-house cutting, threading, and bending to ensure full control over quality and delivery. With experience across sectors like infrastructure, utility, machinery, and construction, we’re the V bolts and L bolts supplier that gets the details right every time!
We also accept customized orders tailored to your technical drawings or project requirements.
- We fabricate custom eye bolts, J bolts, L bolts, and V bolts in your specified length, diameter, and thread pitch.
- We offer hot-dip galvanizing, zinc plating, and stainless steel options for industrial environments.
- We handle both short-run prototypes and large-scale production with precision.
- We build solutions for load-bearing, tension, anchoring, or structural applications.
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Specifications Available with Grade and Application
Our custom bolts in Ontario are available in multiple materials, thread types, and sizes, engineered for specific load requirements and environmental conditions.
Specification | Material Type | Key Characteristics | Common Applications |
ASTM A307 | Low carbon steel | Minimum tensile strength of 60 ksi; general-purpose use | Non-critical joints, light-duty applications |
ASTM A325 / A490 | High-strength steel | A325: tensile strength of 120 ksi; A490: tensile strength of 150 ksi | Structural steel connections |
ASTM A193 Grade B7 | Chromium-molybdenum alloy steel | High tensile strength (125 ksi), suitable for high-temperature and high-pressure environments | Flange joints, steam plants |
ASTM A354 Grade BD | Quenched and tempered alloy steel | Very high tensile strength (150 ksi), suitable for large-diameter applications | Heavy-duty structural bolting |
ASTM F1554 | Carbon, alloy, or HSLA steel | Yield strengths of 36, 55, and 105 ksi; Grade 55 may be weldable | Foundation bolting |
SAE J429 Grades 2, 5, 8 | Carbon and alloy steel | Grades offer increasing strength: Grade 2 (low), Grade 5 (medium), Grade 8 (high) | Equipment, vehicles, high-load assemblies |
Searching for a Custom Bolt Manufacturer in Ontario? Your Solution Starts Here
If you’re working on a critical installation that demands durability, alignment, and performance under pressure, you need a supplier that understands fasteners beyond the catalogue page. At Stelrod Mfg, we’re more than just an eye bolt supplier; we’re your fabrication partner for jobs that demand custom specs, tight tolerances, and dependable results. From J bolt fabrication for structural embeds to specialty bent bolts for industry that fit unique machinery, we provide fastening solutions shaped by experience and engineered to perform.
If you’re in Ontario and sourcing from a V bolts and L bolts supplier who delivers with accuracy, speed, and full customization, Stelrod Mfg is ready to help.
