Reinforced 23kN Steel D-Rings – High Strength Connector for Industrial Safety Harness
group nameSteel D-Rings
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Min Order1 piece
brand nameKinSafety PPE Wholesale Manufacturer
modelJS-3015-1
payment methodT/T, L/C, D/P D/A, MoneyGram
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update timeSun, 07 Dec 2025 04:37:07 GMT
Paramtents
Material Sheet steel, Heat treated
Item number JS-3015-1
Meets or Exceeds ANSIZ359.12-19| CSA Z259.12-16
Packging & Delivery
Min Order1 piece
Briefing
23kN reinforced steel D-ring designed for industrial harnesses, delivering high strength, stable load support, and reliable performance for climbing, rescue, and fall protection.
Detailed
JS-3015-1 23kN Steel D-Rings Description
The Reinforced 23kN Steel D-Ring is a premium-grade connection component designed for heavy-duty industrial fall protection systems, widely used by safety harness manufacturers, rope-access professionals, and climbing & rescue equipment suppliers.
With a breaking strength of 23kN, reinforced geometry, and a precision-forged steel body, this D-ring delivers maximum reliability for workers operating in high-risk environments.
Engineered for durability, load stability, and webbing protection, it is an essential hardware component for PPE brands seeking long-lasting, certified performance.
JS-3015-1 23kN Steel D-Rings Parameters
Any Color (Can be customized) | D-Rings |
| Item number | JS-3015-1 |
| Material | Sheet steel Heat treated |
| Packing size | Canton: 50pcs/ctn 36.5*26*12cm |
| Packing by | Mail box |
Available color | Any Color (Can be customized) |
Function | For construction sites, power facilities, miners, oil exploration, rock climbing and outdoor sports |
Professional JS-3015-1 23kN Steel D-Rings Purchase Guide
1. Material & Durability
This D-ring is manufactured from reinforced alloy steel, engineered through precision forging or stamping processes to deliver superior structural integrity and long-term performance. The enhanced steel formulation offers exceptional resistance to fatigue, deformation, and impact loads, ensuring reliable durability even under heavy industrial use.
A high-performance corrosion-resistant surface treatment—such as zinc plating, electrophoretic coating, or hot-dip galvanizing—protects the D-ring against oxidation, abrasions, and chemical exposure. This premium build quality makes it suitable for safety harness manufacturers who require consistent metallurgy, stable mass production reliability, and long service life in professional PPE applications.
2. Outdoor Environmental Adaptability
Designed for demanding field environments, this steel D-ring maintains stable performance under rain, dust, humidity, UV radiation, temperature fluctuations, and coastal salt exposure. The protective coating minimizes rust formation and prevents degradation, ensuring secure operation throughout the product’s lifespan.
Whether used in construction sites, tower climbing, industrial rope access, rescue operations, or offshore maintenance, the D-ring resists environmental stress and maintains mechanical integrity during long-term outdoor deployment.
Optional enhanced surface treatments can be applied for marine-grade or chemical-resistant environments, ensuring flawless performance across global climates and application scenarios.
3. Load Performance & Safety Factor
The D-ring is independently strength-tested to meet a minimum breaking load of 23kN (≈2,300kg), providing high load-bearing security for safety harnesses, fall arrest systems, and lifting-related applications. The reinforced geometry distributes load forces evenly, reducing concentrated stress and minimizing material fatigue during both static and dynamic force events.
This component meets or exceeds international PPE requirements such as EN 361 / EN 362 and ANSI Z359, and can be supplied with batch numbers, strength markings, and traceability codes to support compliance audits.
A 5:1 or higher safety factor offers manufacturers and end users confidence in critical work-at-height environments, including telecom towers, industrial climbing, and emergency rescue applications.
4. Structural Craftsmanship & Detail Finishing
Crafted with precision-forged structural uniformity, this D-ring features smooth internal contours and deburred edges to protect straps, webbing, and textile components from wear or abrasion. The rounded geometry ensures seamless integration with harnesses and connectors, improving overall comfort and operational safety.
Final finishing includes precision polishing, burr removal, and optional custom coatings, ensuring both aesthetic quality and functional longevity. The surface is smooth, consistent, and optimized for heavy-duty professional equipment.
Available customization options:
Custom dimensions or shapes for proprietary harness systems
Laser-engraved logos, load ratings, or serial numbers
Color-coded or anti-corrosion coatings
OEM/ODM support tailored to industrial safety brands and large-scale manufacturing
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- Nearest port for product export
- Ningbo
- Delivery clauses under the trade mode
- FOB, CFR, CIF, EXW
- Acceptable payment methods
- T/T, L/C, D/P D/A, MoneyGram