Description
Product Introduction
This 6.4 × 14mm white steel high-strength internal locking round head pop core rivet produced by VANGUARD INDUSTRIAL is an industrial grade single-sided riveting fastener that focuses on high load-bearing capacity and high anti vibration performance:
Core parameters: The nominal diameter of the rivet is 6.4mm, the length of the rivet body is 14mm, and the entire structure is made of all steel material. The head is treated with a white coating, balancing high strength and decorative appearance.
Structural advantages: Adopting an internal locking wire drawing structure, the nail core will be firmly locked inside the rivet body after riveting, and there will be no problem of loosening or falling off of the nail core. Its tensile strength, shear resistance, and vibration resistance are much higher than ordinary open core rivets. After riveting, the connection strength is stable and reliable, and the white coating can adapt to installation scenarios with uniform appearance and color requirements.
Applicable scenarios: Riveting operations can be completed from only one side of the workpiece, widely used in automotive sheet metal, rail transit carriages, electronic control cabinets, heavy-duty hardware shelves and other scenarios with high requirements for connection strength and vibration resistance, especially suitable for fastening closed cavities and structures that cannot be operated on the back. It is a highly reliable high-strength fastening solution in industrial manufacturing.
🛠️ Usage
preliminary preparation
Drill a fitting through-hole with a diameter of approximately 6.5-6.6mm on the workpiece to be riveted based on the nominal diameter of the rivet of 6.4mm. Clean the burrs and residual debris in the hole, tightly fit and fix the workpiece to be connected, eliminate all gaps between the workpieces, and control the total stack thickness of the workpiece within the range of 50% -60% of the rivet length to ensure that a full support structure can be formed after riveting.
Clamping and debugging
Select a high tension special riveting gun that is compatible with 6.4mm specification rivets, replace the corresponding size nozzle, fully insert the rivet core into the nozzle of the riveting gun, and then pass the rivet body part of the rivet through the workpiece through-hole, keeping the rivet perpendicular to the workpiece surface and allowing the white round head to fully adhere to the workpiece surface.
Riveting operation
Start the rivet gun smoothly and pull the nail core. The rivet body gradually expands under tension, forming a thick locking head on the back of the workpiece. At the same time, the nail core completes internal locking and fixation under tension; When the tension reaches the set threshold, the nail core will break neatly at the preset neck position, completing the riveting operation.
Closing inspection
After riveting, check whether the white round head of the rivet is flat and fits the surface of the workpiece, confirm that the back of the rivet head is fully formed without cracking, gently shake the workpiece to confirm that the connection is not loose, and confirm that the nail core is not exposed or displaced; Take moisture-proof measures when storing rivets for a long time to avoid rusting and affecting the riveting performance of steel rivets
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