Tianjin Jinzhuang steel hog rings are reliable for upholstery, cages, and vehicle interiors. Our C17 rings are corrosion-resistant aluminum with a C-shaped opening with 16.9mm width and 8.7mm height. We've had stable manufacturing, 3-5 day lead times, and year-round inventory since 2015. To prevent tool jams during pneumatic or manual installation, each ring is strictly dimensioned. Our anti-rust oil film coating lasts longer in harsh settings, and sample-based customisation meets your OEM/ODM needs at competitive factory-direct prices.
C-shaped Products make permanent or semi-permanent industrial connections. You'll need them for fast, sturdy closures without welding or stitching.
Our rings stand out for their exquisite manufacturing and endurance. The C-shaped hole makes situating materials easier before crimping with hog ring pliers or pneumatic tools. This design saves installation time and secures connections under tension and vibration.
You can choose materials to suit your needs. Galvanized steel is cheap and rust-resistant. Stainless steel versions resist corrosion better in severe situations. Performance is consistent across temperature and mechanical load for each version.

| Parameter | Specification | Details |
|---|---|---|
| Model | C17 | Industry-standard designation |
| Width | 16.9 mm | Consistent dimensional accuracy |
| Height | 8.7 mm | Precision-controlled for tool compatibility |
| Material Options | Aluminum / Galvanized Steel / Stainless Steel | Multiple choices for different environments |
| Gauge Range | 16G, 17G | Compatible with standard industrial tools |
| Size Options | 1/2", 3/4" | Flexible sizing for various applications |
| Surface Treatment | Galvanized / Anti-rust Oil Film / Stainless Finish | Enhanced corrosion resistance |
| Installation Method | Manual Pliers / Pneumatic Tools | Supports both manual and automated operations |
| Shape Design | C-shaped Opening | Easy positioning and secure closure |
| Production Lead Time | 3-5 days | Fast turnaround for urgent orders |
| Customization | Sample-based Manufacturing | OEM/ODM support available |
Furniture & Upholstery Assembly
You'll achieve faster production speeds when securing fabric to frames on sofas, chairs, and mattresses. Our rings create invisible closures that won't snag materials or leave adhesive residue.
Wire Fencing & Cage Construction
Whether you're building pet enclosures, livestock cages, or security fencing, these fasteners provide reliable connections at wire intersections. The aluminum material resists outdoor corrosion while maintaining holding strength.
Automotive Interior Installation
Your seat assembly lines benefit from consistent crimping performance. Our steel hog rings secure upholstery to seat frames and fix interior panels without damaging surrounding materials.
Mattress & Bedding Manufacturing
You can speed up border wire attachment and foundation assembly. The smooth feeding design prevents production line interruptions and reduces tool maintenance.
Landscape & Construction Projects
From artificial hill construction to decorative wire structures, you get the versatility needed for creative installations with structural integrity.

Immediate Availability & Rapid Response
We maintain ample stock year-round so you're never waiting for critical supplies. Your inquiries receive responses within 3 minutes, and orders ship within 3-5 days.
Quality Control at Every Stage
From raw material selection to final inspection, we implement strict quality protocols. Each batch undergoes dimensional verification, closure strength testing, and corrosion resistance evaluation.
Superior Cost-Performance Value
You receive factory-direct pricing without sacrificing quality. Our efficient production processes and Tianjin Port proximity reduce logistics costs, savings we pass directly to you.

Technical Innovation You Can Trust
Our dedicated R&D team continuously improves product performance. The anti-rust oil film coating and no-adhesive-residue design result from customer feedback and engineering refinement.
Flexible Customization Support
Send us your samples, and we'll manufacture exactly to your specifications. This sample-based approach ensures you get fasteners that integrate perfectly with your existing processes and tools.
Logistics Efficiency
Located near Tianjin Port, we benefit from excellent transportation infrastructure. Full-pallet shipping reduces handling damage during international delivery, so your products arrive in perfect condition.

How do aluminum and galvanized items differ?
Aluminum rings are great for indoor furniture and bedding due to their light weight and corrosion resistance. Galvanized steel is stronger and cheaper for heavy-duty caging and outdoor fence that needs maximum holding force.
Will the goods work with my pneumatic tools?
C17 rings work with regular hog ring pliers and pneumatic fasteners. Precision manufacturing maintains feeding without jamming, decreasing downtime and maintenance.
How do I choose gauge and size for my application?
Think about material thickness and holding strength. For lightweight textiles and thin wire (under 2mm), 1/2" 17G rings work well. For increased security, use 3/4" 16G rings for heavy upholstery, wire fencing, and automobile applications.
What's your minimum order quantity?
We accept small batch and industrial orders. Our flexible supply meets your business scale, from trial quantities to full-container shipments for production lines.
Do you offer samples before bulk ordering?
Absolutely. To ensure tool and material compatibility, we recommend sample testing. Please email userID@jinzhuangfastener.com with your needs and we'll ship samples quickly.
How long do galvanized rings last in outdoor applications?
Our rings operate well in moderate outdoor situations for 3-5 years with good galvanizing. Coastal, humid, and salty climates benefit from stainless steel for durability.
Can you customize ring dimensions for specialized applications?
We offer sample-based customization. Send us your dimensional needs or samples, and our technical staff will assess feasibility and estimate manufacturing schedules for unique specifications.
What quality certifications do your products meet?
Every production batch undergoes dimensional accuracy verification, material composition testing, and performance validation to assure industrial-grade reliability.
Ready to improve your production efficiency with reliable steel hog rings? Contact our team at userID@jinzhuangfastener.com for pricing, samples, or technical consultation.
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