Wholesale Swivel Snap Hooks Specification & Dimension Details
Our premium metal swivel snap hooks wholesale series is engineered for high durability, smooth 360-degree swivel rotation, and heavy-duty load performance. Below is the complete dimensional breakdown and structural parameter chart for our standard production styles:
| Model / Style | Weight (g) | Total Height | Internal Dimension | Material | Surface Finish |
|---|---|---|---|---|---|
| Style A (Square Eye) | 6.3g | 47 mm | 13 mm (Internal Length) | Zinc Alloy / Metal | Anti-Fade Electroplating |
| Style B (Round Ring) | 4.2g | 40 mm | 10 mm (Internal Diameter) | Zinc Alloy / Metal | Anti-Fade Electroplating |
| Style C (Small Round Eye) | 5.9g | 48 mm | 15 mm (Inner Width) | Zinc Alloy / Metal | Anti-Fade Electroplating |
| Style D (Mini Eye Swivel) | 4.7g | 39 mm | 10 mm (Inner Diameter) | Zinc Alloy / Metal | Anti-Fade Electroplating |
| Style E (Oval Loop Base) | 5.5g | 45 mm | 20 mm (Inner Width) | Zinc Alloy / Metal | Anti-Fade Electroplating |
| Style F (Compact Square) | 4.9g | 47 mm | 13 mm (Internal Diameter) | Zinc Alloy / Metal | Anti-Fade Electroplating |
| Style G (Extra Wide Base) | 7.9g | 49 mm | 38 mm (Internal Length) | Zinc Alloy / Metal | Anti-Fade Electroplating |
| Style H (Wide Strap Loop) | 7.8g | 49 mm | 32 mm (Internal Width) | Zinc Alloy / Metal | Anti-Fade Electroplating |
| Style I (Standard Wide Base) | 6.0g | 46 mm | 25 mm (Inner Width) | Zinc Alloy / Metal | Anti-Fade Electroplating |

Premium Swivel Snap Hooks Wholesale: Craftsmanship & Advantages
High-Grade Electroplating Finish with Long-Lasting Anti-Fade Coating
Every swivel snap hook manufactured by Kingming undergoes multi-layer precision electroplating and protective surface sealing. This advanced electroplating craftsmanship shields the hardware against oxidation, friction, and environmental corrosion, maintaining a vibrant, premium metallic finish over years of use.
Custom Laser Logo & 2D/3D Brand Customization
Enhance your brand value with precise laser logo engraving or custom 2D/3D logo moulding. We offer customized logo placement on swivel bases and hook bodies, providing clean, professional branding for global hardware buyers and bag manufacturers.
Multi-Scenario Application Breakdown

Kingming Factory Direct Supply & Global Compliance Standards
Comprehensive OEM / ODM Customization Services
Kingming Hardware & Gifts provides direct factory supply with end-to-end custom design services to meet your exact product specifications:
- Free Design & Technical Drafting: Professional CAD/3D artwork design tailored to your custom usage scenarios.
- Free Samples: Fast pre-production sampling for quality verification, sizing fit, and strength testing.
- Custom Material, Color & Size: Wide range of custom electroplating finishes (Matte Black, Gold, Silver, Antique Brass) and tailor-made dimensions.
- Factory Direct Pricing: Cost-effective wholesale manufacturing directly from the factory with strict quality assurance.
Strict RoHS & REACH Compliance for US & EU Markets
To ensure smooth distribution in European and North American markets, all Kingming swivel snap hooks adhere strictly to international environmental and safety benchmarks:
- RoHS Certified: Lead-free, cadmium-free, and heavy-metal-free eco-friendly metal construction.
- REACH Compliant: Tested against restricted substances under EU regulations, including nickel-release safety tests.
- Rigorous Quality Testing: Batch-by-batch salt spray anti-corrosion testing and pull-strength tension testing before shipment.






