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Interlock Rivets Supply
Interlock Structural Rivets are the strongest and most structurally stable of the blind rivet family. This type of structural rivet is designed to withstand high loads and high vibration environments. Its most important feature is that after riveting, the mandrel is completely locked into the body of the rivet to form a “mechanical locking” structure, which significantly improves the shear and tensile strength of the joint and ensures long-term stability.
Interlock Structural Rivets are ideal if your business requires an alternative to welding or bolting but does not facilitate double-sided operation. I can further recommend specific models of Rivmate (as strong as Avdel Monobolt®, Huck Magna-Lok®, GESIPA Bulb-Tite®, etc., at a lower price) or make application selection recommendations if you need them.
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Applications of Interlcok Blind Rivets

Automotive
Interlock rivets replace spot welds and bolts, reducing heat-affected areas and assembly time. Interlocking rivets also increase the shear strength of the connection and are resistant to road vibrations and impacts. Suitable for combining dissimilar materials, such as aluminum + steel parts, aluminum + plastic composite parts.

cabinets and enclosures
The use of interlock rivets provides structural stability and supports IP protection (with sealing ring). Moreover, the rivets are mounted on one side, which is ideal for operation in tight spaces inside the box. In addition, the rivets will not come loose for a long period of time and have long maintenance intervals, making them suitable for outdoor deployment.

commercial vehicles
Interlock rivets are strong and vibration-resistant, and the mandrels lock without falling out, making them suitable for long-distance transportation in vibrating environments. It also supports multi-thickness materials and adapts to shaped components. Easy to install, improving assembly efficiency and reducing rework.

domestic applications
Home applications use interlock rivets to create beautiful, strong, non-loosening joints. And it can replace screws to realize quick assembly and enhance product appearance and consistency. In thin plate construction, it also supports large cap rim customization to disperse pressure.

heating and ventilation
Interlock rivets are heat and cold resistant and have a stable structure that does not expand or loosen. Its internal anti-vibration structure adapts to the long-time operation of the fan. Moreover, the core rods do not fall off, avoiding debris inside the equipment to interfere with the operation.

load-bearing construction
Interlock rivets have high shear strength and tensile strength for heavy-duty applications. There is no risk of preload loss after installation, making them suitable for long term loads. Replacement of welded/bolted joints reduces construction time and the risk of thermal stress.
How are our interlock rivets produced?
You can check out our interlock rivets production process by clicking the video directly to the right. You are very welcome to visit our rivets factory.The production of Interlock structural rivets mainly includes the following 7 steps:
- Raw material selection for rivets
- Cold heading
- Thread manufacturing
- rivet body production
- Laser picking
- Assembly
- Packaging
How you want to learn more about rivet production, read this article “How Are Rivets Manufactured? – The Blind Rivet Production Process”.
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FAQs About Rivmate Interlock Rivets
what are interlock structural rivets?
Interlock Blind Rivets are high strength blind rivets designed to withstand high tensile and shear forces. During the riveting process, the mandrel is completely locked into the rivet body, forming an internal mechanical lock that significantly improves the structural strength and stability of the joint. This locking structure avoids the risk of mandrel loosening and increases resistance to vibration and fatigue.
Interlock rivets are used in a wide range of heavy-duty or critical structural applications, such as automotive chassis, cargo compartments, construction machinery, rail transportation, wind energy equipment and metal frames. It is a reliable alternative to welds and bolts for single-sided operations where high strength connections are required, especially when combining aluminum with dissimilar materials such as steel and stainless steel.
Characteristics of interlock blind rivets
- Excellent tensile and shear resistance.
- Suitable for vibration environments.
- Alternative to welding or bolting for heavy loads and critical areas.
- Blind mounting design for structures where the backside is inaccessible.
- Suitable for many different base material combinations.
- Are structural breakstem rivets.
- The broken rivet mandrel is mechanically locked in the rivet body.
- Excellent hole filling is achieved by radial extensions.
- Multiple installation tools available.
- Compensates for irregular, oversized, slotted or unaligned holes.
- Excellent gap closing capability.
rivmate interlock structural Rivet Specifications
- Sizes: 4.8mm(3/16″) , 6.4mm(1/4″), 9.8mm/10.0mm(3/8″).
- Materials: Carbon Steel, Stainless Steel, Aluminum
- Head Types: Dome Head and Countersunk Head
bulk interlock rivets supply
If you need to buy a large quantity of interlock blind rivets, contacting Rivmate directly is an ideal option.
As an interlock rivet manufacturer with a wealth of experience in producing interlock rivets, Rivmate has customers all over the world, including top rivet brands and direct users. We have a large stock of interlock rivets including 4.8mm, 6.4mm and 9.8mm. You can get the interlock rivets you want quickly.
Contact interlock structural rivets manufacturer - rivmate
Rivmate is your preferred rivet manufacturer and supplier for bulk purchase of Interlock rivets, Magna-Lok Rivets, Monobolt rivets and other high quality riveted fasteners. Our Interlock Rivets with a MOQ of 10,000pcs can help you test the market quickly.
We stock bulb tite rivets, monobolt rivets, hucklok rivets and many more. Order today, request a quote, or contact us for the structural blind rivets you need.