
ADB Heavy Duty® hoist rings feature forged components for maximum strength and cost efficiency with working load limits from 550 to 30,000 lbs. These reliable hoist rings offer 360° swivel and 180° pivot under load with a 5:1 design factor, meeting ANSI/ASME B30.26 and MIL-STD-209 standards.
Constructed from high strength 4140 alloy steel with fewer parts for easy inspection, the Heavy Duty® series includes standard, long bar, and metric options. Each model provides precise specifications for dimensions, thread sizes, torque requirements, and weights for optimal performance.
Choose Heavy Duty® hoist rings for proven durability and value in demanding industrial lifting applications. Their robust forged design makes them ideal for frequent use and inspection requirements.
| Items |
MA-34214HDM Heavy Duty Hoist Rings - Metric |
MA-34312HDM Heavy Duty Hoist Rings - Metric |
MA-34314HDM Heavy Duty Hoist Rings - Metric |
MA-34515HDM Heavy Duty Hoist Rings - Metric |
MA-34505HDM Heavy Duty Hoist Rings - Metric |
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| Material | N/A Forged High Strength 4140 Alloy Steel | |||||||||
| Standard/Metric | N/A Metric | |||||||||
| G (Thread) | N/A M8x1.25 | N/A M10x1.5 | N/A M10x1.5 | N/A M12x1.75 | N/A M12x1.75 | |||||
| Rated Load (kg) | N/A 400 | N/A 450 | N/A 450 | N/A 1,050 | N/A 1,050 | |||||
| A (mm) | N/A 16.5 | N/A 16.5 | N/A 16.5 | N/A 25.4 | N/A 25.4 | |||||
| B (mm) | N/A 58.2 | N/A 58.2 | N/A 58.2 | N/A 88.9 | N/A 88.9 | |||||
| C (mm) | N/A 24.4 | N/A 24.4 | N/A 24.4 | N/A 38.1 | N/A 38.1 | |||||
| D (mm) | N/A 11.1 | N/A 11.1 | N/A 11.1 | N/A 19.1 | N/A 19.1 | |||||
| E (mm) (+/-3.0) | N/A 21 | N/A 16 | N/A 26 | N/A 25 | N/A 25 | |||||
| F (mm) | N/A 82 | N/A 82 | N/A 82 | N/A 134.9 | N/A 174.6 | |||||
| K (mm) | N/A 31.8 | N/A 31.8 | N/A 31.8 | N/A 48 | N/A 48 | |||||
| L (mm) | N/A 4 | N/A 4 | N/A 4 | N/A 4.4 | N/A 4.4 | |||||
| M (mm) | N/A 38.5 | N/A 36.5 | N/A 36.5 | N/A 65 | N/A 104.7 | |||||
| Hex Size (mm) | N/A 6 | N/A 8 | N/A 8 | N/A 10 | N/A 10 | |||||
| Torque (Nm) | N/A 9 | N/A 16 | N/A 16 | N/A 37 | N/A 37 | |||||
| Weight (kg) | N/A 0.25 | N/A 0.25 | N/A 0.26 | N/A 0.78 | N/A 0.93 | |||||
| Advantage | N/A ADB's Heavy Duty hoist rings are comprised of forge components, not machined. Fewer parts translate to ease of disassembly for inspection and lower cost compared to Safety Engineered. | |||||||||
| Notes | N/A | N/A | N/A | N/A | N/A Long Bar Models | |||||
| Design Factor | N/A 5:01 | |||||||||
| Specification | N/A Meets ANSI/ASME B30.26 and MIL-STD-209 | |||||||||
| Load Test | N/A 200% Proof Load Tested. | |||||||||
| Safety Instructions | N/A Safety Instructions | |||||||||
| Vendor Part Number | N/A | |||||||||
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