China China Aluminium Tri-Fold Blind Rivets - High-Quality Factory Suppliers for Superior Load Distribution Manufacturer, Suppliers

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Introducing our Tri-Fold Blind Rivets, a premium fastener solution designed in China for superior performance in load distribution. These specialized fasteners fold into three large press-flaps, or legs, on the blind side during installation, ensuring an exceptional grip.

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Key Advantages
, Superior Load Distribution: The uniquely molded large flaps of our rivets effectively distribute clamping force over a wide area, minimizing localized stress and preserving the integrity of your assembly. As a trusted supplier, we prioritize quality and reliability in our products.

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Ideal for Fragile Materials: With an expanded surface area on the blind side, our tri-fold blind rivets provide excellent pull-through resistance, making them perfect for use with:
, - Soft materials (plastics, wood, or composites)
, - Porous substrates
, - Brittle components

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High Retention: Our innovative tri-folding technology guarantees a secure, vibration-resistant grip, even in oversized or irregular holes. Trust our factory in China to provide you with the best solutions for your fastening needs.

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Product Description

Technical Parameters
Material: Aluminum Body / Aluminum Mandrel
Surface Finishing: Polish / Polish
Diameter: 3.2 / 4 / 4.8 / 6.4 mm
Customized: Customized
Standard: IFI-114, GB, Non-standard
Features
Type of Company: Manufacturer
Performance: Eco-Friendly
Application: Soft material, Waterproof. Suitable for soft and thin material, Construction, Wood, Alloy, PVC
Certification: ISO9001
Production Capacity: 200 Tons / month
Language: Remaches, Rebites, NIT
QC (Inspection): Self-check through production as standard
Our Advantages
1 Professional Production Experience
Specialized in blind rivets, rivet nuts, and high-quality fasteners for over 10 years.
2 Complete Production Facilities
Equipped with a complete line including cold forming, polishing, treatment, assembling, testing, and packing machinery.
3 Strict Testing Procedure
Checking raw materials before production.
Monitoring semi-finished products during manufacturing.
Verifying finished products and inspecting bulk orders randomly before delivery.
4 Short Delivery Time
Guaranteed 15–20 days delivery for a standard container order.
Regular stock maintained for rapid fulfillment.
5 Reliable Packaging
Standard export packaging and pallets utilized.
Customized safety labels applied according to client requirements.
Blind Rivet Product Details 1
Blind Rivet Product Details 2
Blind Rivet Product Details 3
Packing and Transportation
Transport: By Sea or By Air
Payment Terms: L/C, T/T, Western Union
Lead Time: 15~20 Working Days for a 20' Container
Package:
1. Bulk packing: 20–25 kgs per carton.
2. Small color box, 45° drawer color box, window box, polybag, blister, double shell packing, or tailored to client specifications.
3. Assortment in polybag or plastic box.
Packing and Transportation
Our Service
We operate one of the industry's most extensive warehousing and inventory management systems, ensuring seamless order processing and real-time tracking for our clients. Should a specific item be unavailable in our catalog, our dedicated Rapid Response Team will expertly source products tailored to your exact specifications. Furthermore, we maintain a comprehensive inventory of critical tool parts to provide immediate support during unforeseen emergencies.
Service and Warehouse Facilities
Frequently Asked Questions
Q What materials are these blind rivets made from?
These blind rivets feature an aluminum body with an aluminum mandrel. The surface is finished with a polish treatment, ensuring both durability and a clean appearance suitable for various industrial applications.
Q What diameter sizes are available for these blind rivets?
The blind rivets are available in four standard diameter sizes: 3.2mm, 4mm, 4.8mm, and 6.4mm. Custom sizes can also be manufactured based on specific project requirements.
Q What materials or surfaces are these rivets suitable for?
These rivets are ideal for soft and thin materials. They are widely utilized across construction, woodworking, alloy assembly, and PVC fitting, and perform well in waterproof applications.
Q What is the typical lead time for an order?
The standard lead time is 15 to 20 working days for a 20-foot container. Regular stock inventory of standard rivet types is also maintained for urgent requests.
Q What quality control measures are maintained during manufacturing?
A strict ISO9001-certified quality control process is followed: raw materials are inspected prior to production, semi-finished goods are monitored during assembly, ready-made items undergo final checks, and random sampling is conducted before shipment.
Q What packaging and shipping options are supported?
Orders can be transported by sea or air. Packaging options include bulk cartons (20–25 kgs), small color boxes, drawer boxes, window boxes, polybags, and blister packs. Flexible payment options include L/C, T/T, and Western Union.

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