Industrial Eccentric Rivets Vibration Proof Fasteners Misalignment Tolerance Carbon Steel

Industrial Eccentric Rivets/ Vibration Proof Fasteners/ Misalignment Tolerance/ Carbon Steel/ Batch Orders Guanbiao Hardware

Solve misalignment issues with our heavy-duty eccentric rivets. Compensate for hole offset in machinery, frames & structures. Carbon steel with zinc plating or Dacromet. High clamp force & vibration resistance.

Eliminate costly assembly headaches caused by misaligned holes with our robust **Eccentric Rivets**. Engineered with an offset (eccentric) shank design, these specialized fasteners allow for significant positional adjustment (±0.5mm to ±2.0mm+) during installation, compensating for manufacturing tolerances or frame distortions. Once set, they provide a permanent, high-clamp-force, vibration-resistant connection ideal for heavy machinery, structural frameworks, and transportation equipment.

Primary Uses & Applications:
* Heavy machinery assembly (compensating for frame weld distortion).
* Truck & trailer chassis and subframe connections.
* Railway rolling stock assembly.
* Agricultural & construction equipment frames.
* Steel structure assembly (e.g., conveyors, cranes).
* Connecting components with pre-drilled holes prone to misalignment.
* Applications requiring vibration resistance & permanent joints.

Surface Treatment/Finishes:
* Heavy machinery assembly (compensating for frame weld distortion).
* Truck & trailer chassis and subframe connections.
* Railway rolling stock assembly.
* Agricultural & construction equipment frames.
* Steel structure assembly (e.g., conveyors, cranes).
* Connecting components with pre-drilled holes prone to misalignment.
* Applications requiring vibration resistance & permanent joints.

How to Use:

1. **Prepare Holes:** Drill holes in **both** materials to be joined to the nominal shank diameter (`d1`). Hole alignment tolerance is relaxed due to eccentricity.
2. **Insert Rivet:** Place the eccentric rivet through the holes. **Rotate the rivet shank** manually to align the eccentric portion optimally, compensating for the measured hole offset.
3. **Set Rivet:** Use a **heavy-duty hydraulic or pneumatic rivet setting tool** with the correct nosepiece/die for the rivet head style and size. The tool pulls the mandrel (if applicable) or directly forms the bucktail (blind end), permanently deforming the shank and clamping the materials with high force. The eccentric shank locks into position.
4. **Inspection:** Ensure the formed head is symmetrical and fills the die cavity, indicating a proper set.

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Dongguan Guanbiao Hardware Products Co., Ltd., established in 2013, is a screw hardware processing factory integrating R & D, production and sales, focusing on electronic and electrical appliances, computer radiator, communication equipment, lighting, motor, motor, medical equipment, sports equipment, auto parts, baby stroller accessories and other industries. Its main products include all kinds of iron, stainless steel, copper, aluminum and alloy Precision small screws, spring screws, loose screws, stainless steel screws, step screws, plum blossom screws, slender screws, anti-theft screws, non-standard customized screws, stainless steel rivets, shafts, pins, CNC parts and stamping parts. The first mock exam the second mock exam is two punch, two die four punch, three die six punch, four die four punch, six die six punch, die closing machine, part forming machine, automatic lathe, CNC lathe and so on, and the diameter is 1mm-20mm, the length is 1mm-300mm.

The company introduced imported automation equipment, combined with mature technology and precision equipment, to ensure product quality, control quality from the source, and adhere to technological innovation.

Our business philosophy is "integrity, innovation, efficiency, win-win", your satisfaction is our eternal pursuit, looking forward to become your sincere partner!    wechat:+8613423026460