Monel Rivets Manufacturer
- Excellent Corrosion Resistance
- More Durable Than Standard Steel Rivets
- Suitable for Marine and Salt Spray Environments
Why Choose Our Monel Rivets
- High Strength
- Excellent Corrosion Resistance
- Outstanding Seawater Resistance
- High Acid Resistance
- Exceptional Toughness
- High Melting Point
- Stable Properties at Extreme Temperatures (Stable Performance in Extreme Temperatures)
Rivmate —— Your Professional Customized Monel Rivets Manufacturer
As a professional rivet manufacturer, Rivmate not only offers standard Monel rivets but also provides specialized customization services tailored to your needs.
Our Monel rivets are available in 3.2 mm, 4.0 mm, and 4.8 mm sizes, with both round-head and countersunk-head options. In addition to custom specifications, we can design riveting solutions best suited to your specific materials, structures, and operating conditions based on your application environment.
Monel Rivets by size
Rivmate offers Monel open-end pop rivets in three common sizes: 3.2 mm, 4.0 mm, and 4.8 mm. These different sizes are suitable for various sheet thicknesses, hole diameters, joint strength requirements, and installation spaces.
3.2 mm Monel Rivets
3.2 mm Monel Rivets are small-sized Monel open-end blind rivets. The riveting range is 1.5–15 mm. They are suitable for joining lightweight, corrosion-resistant thin sheets and small cover plates.
4.0 mm Monel Rivets
4.0 mm Monel rivets are a well-balanced option for corrosion-resistant fasteners. The riveting range is 0.5–16.5 mm. This size is commonly used for medium-strength sheet metal assemblies.
4.8 mm Monel Rivets
4.8 mm Monel Rivets are larger-sized Monel open-end blind rivets. The riveting range is 1.0–25.0 mm. They are suitable for marine hardware assembly applications in highly corrosive environments.
Classified by head shape
The different head shapes of Monel rivets primarily affect the front support area, the appearance after installation, and their ability to protect the material surface.
Dome Head Monel Open End Blind Rivets
Round-head Monel rivets are the most commonly used head type. The rounded head creates a standard bearing surface on the assembly face, making them suitable for standard fastening applications where the rivet head can remain exposed.
Countersunk Head Monel Open End Blind Rivets
Countersunk Monel rivets are suitable for applications where the rivet head needs to be essentially flush with the material surface after installation. This head type minimizes surface protrusion and is ideal for industrial assemblies where surface flatness is critical.
| Diameter | Part No. | Size | Body Length (L) | Grip Range | Drill Size | Dome Head dk | Dome Head k | Csk Head dk | Csk Head k | Mandrel Dia. | Mandrel Reveal | Tensile | Shear |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3.2mm (1/8") | MS32060 / MSC32060 | 3.2×6.0 | 6.0-7.0 | 1.5-3.5 | 3.3-3.4 | 6.7 | 1.3 | 6.7 | 1.3 | 2.1 | 27.0 | 1920N | 1530N |
| 3.2mm (1/8") | MS32080 / MSC32080 | 3.2×8.0 | 8.0-9.0 | 3.0-5.0 | 3.3-3.4 | 6.7 | 1.3 | 6.7 | 1.3 | 2.1 | 27.0 | 1920N | 1530N |
| 3.2mm (1/8") | MS32100 / MSC32100 | 3.2×10.0 | 10.0-11.0 | 5.0-7.0 | 3.3-3.4 | 6.7 | 1.3 | 6.7 | 1.3 | 2.1 | 27.0 | 1920N | 1530N |
| 3.2mm (1/8") | MS32120 / MSC32120 | 3.2×12.0 | 12.0-13.0 | 7.0-9.0 | 3.3-3.4 | 6.7 | 1.3 | 6.7 | 1.3 | 2.1 | 27.0 | 1920N | 1530N |
| 3.2mm (1/8") | MS32140 / MSC32140 | 3.2×14.0 | 14.0-15.0 | 9.0-11.0 | 3.3-3.4 | 6.7 | 1.3 | 6.7 | 1.3 | 2.1 | 27.0 | 1920N | 1530N |
| 3.2mm (1/8") | MS32160 / MSC32160 | 3.2×16.0 | 16.0-17.0 | 11.0-13.0 | 3.3-3.4 | 6.7 | 1.3 | 6.7 | 1.3 | 2.1 | 27.0 | 1920N | 1530N |
| 3.2mm (1/8") | MS32180 / MSC32180 | 3.2×18.0 | 18.0-19.0 | 13.0-15.0 | 3.3-3.4 | 6.7 | 1.3 | 6.7 | 1.3 | 2.1 | 27.0 | 1920N | 1530N |
| 4.0mm (5/32") | MS40060 / MSC40060 | 4.0×6.0 | 6.0-7.0 | 0.5-2.5 | 4.1-4.2 | 8.5 | 1.7 | 8.5 | 1.7 | 2.6 | 27.0 | 3050N | 2220N |
| 4.0mm (5/32") | MS40080 / MSC40080 | 4.0×8.0 | 8.0-9.0 | 2.5-4.5 | 4.1-4.2 | 8.5 | 1.7 | 8.5 | 1.7 | 2.6 | 27.0 | 3050N | 2220N |
| 4.0mm (5/32") | MS40100 / MSC40100 | 4.0×10.0 | 10.0-11.0 | 4.5-6.5 | 4.1-4.2 | 8.5 | 1.7 | 8.5 | 1.7 | 2.6 | 27.0 | 3050N | 2220N |
| 4.0mm (5/32") | MS40120 / MSC40120 | 4.0×12.0 | 12.0-13.0 | 6.5-8.5 | 4.1-4.2 | 8.5 | 1.7 | 8.5 | 1.7 | 2.6 | 27.0 | 3050N | 2220N |
| 4.0mm (5/32") | MS40140 / MSC40140 | 4.0×14.0 | 14.0-15.0 | 8.5-10.5 | 4.1-4.2 | 8.5 | 1.7 | 8.5 | 1.7 | 2.6 | 27.0 | 3050N | 2220N |
| 4.0mm (5/32") | MS40160 / MSC40160 | 4.0×16.0 | 16.0-17.0 | 10.5-12.5 | 4.1-4.2 | 8.5 | 1.7 | 8.5 | 1.7 | 2.6 | 27.0 | 3050N | 2220N |
| 4.0mm (5/32") | MS40180 / MSC40180 | 4.0×18.0 | 18.0-19.0 | 12.5-14.5 | 4.1-4.2 | 8.5 | 1.7 | 8.5 | 1.7 | 2.6 | 27.0 | 3050N | 2220N |
| 4.0mm (5/32") | MS40200 / MSC40200 | 4.0×20.0 | 20.0-21.0 | 14.5-16.5 | 4.1-4.2 | 8.5 | 1.7 | 8.5 | 1.7 | 2.6 | 27.0 | 3050N | 2220N |
| 4.8mm (3/16") | MS48060 / MSC48060 | 4.8×6.0 | 6.0-7.0 | 1.0-2.5 | 4.9-5.0 | 10.1 | 2.0 | 10.1 | 2.0 | 3.1 | 27.0 | 3700N | 3300N |
| 4.8mm (3/16") | MS48080 / MSC48080 | 4.8×8.0 | 8.0-9.0 | 2.5-4.5 | 4.9-5.0 | 10.1 | 2.0 | 10.1 | 2.0 | 3.1 | 27.0 | 3700N | 3300N |
| 4.8mm (3/16") | MS48100 / MSC48100 | 4.8×10.0 | 10.0-11.0 | 4.0-6.0 | 4.9-5.0 | 10.1 | 2.0 | 10.1 | 2.0 | 3.1 | 27.0 | 3700N | 3300N |
| 4.8mm (3/16") | MS48120 / MSC48120 | 4.8×12.0 | 12.0-13.0 | 6.0-8.0 | 4.9-5.0 | 10.1 | 2.0 | 10.1 | 2.0 | 3.1 | 27.0 | 3700N | 3300N |
| 4.8mm (3/16") | MS48140 / MSC48140 | 4.8×14.0 | 14.0-15.0 | 8.0-10.0 | 4.9-5.0 | 10.1 | 2.0 | 10.1 | 2.0 | 3.1 | 27.0 | 3700N | 3300N |
| 4.8mm (3/16") | MS48160 / MSC48160 | 4.8×16.0 | 16.0-17.0 | 10.0-11.5 | 4.9-5.0 | 10.1 | 2.0 | 10.1 | 2.0 | 3.1 | 27.0 | 3700N | 3300N |
| 4.8mm (3/16") | MS48180 / MSC48180 | 4.8×18.0 | 18.0-19.0 | 11.5-13.5 | 4.9-5.0 | 10.1 | 2.0 | 10.1 | 2.0 | 3.1 | 27.0 | 3700N | 3300N |
| 4.8mm (3/16") | MS48200 / MSC48200 | 4.8×20.0 | 20.0-21.0 | 13.5-15.0 | 4.9-5.0 | 10.1 | 2.0 | 10.1 | 2.0 | 3.1 | 27.0 | 3700N | 3300N |
| 4.8mm (3/16") | MS48250 / MSC48250 | 4.8×25.0 | 25.0-26.0 | 17.0-20.0 | 4.9-5.0 | 10.1 | 2.0 | 10.1 | 2.0 | 3.1 | 27.0 | 3700N | 3300N |
| 4.8mm (3/16") | MS48300 / MSC48300 | 4.8×30.0 | 30.0-31.0 | 20.0-25.0 | 4.9-5.0 | 10.1 | 2.0 | 10.1 | 2.0 | 3.1 | 27.0 | 3700N | 3300N |
Steps of Blind Rivet Installation
- Insert the rivet into the pre-drilled hole, ensuring that the rivet head sits flush against the workpiece.
- Place the rivet gun’s nozzle over the rivet mandrel and hold the tool vertically.
- Activate the rivet gun and pull the rivet mandrel to expand the rivet body and secure the workpiece.
- Once the rivet mandrel breaks off, the riveting is complete. Check that the rivet is secure and flush.
Monel Rivets Manufacturing You Can Trust
As a Monel rivets manufacturer, Rivmate always prioritizes the quality and reliable delivery of Monel rivets. We specialize in manufacturing Monel open-end pop rivets for corrosion-resistant single-sided riveting. From material verification, precise dimensional control, proper matching of the rivet body and mandrel, to reliable batch management, every stage of Rivmate’s production process is conducted in accordance with the IATF 16949 quality management system.
- Batch Traceability System
- IATF 16949 Quality Management
- Dimensional Accuracy Control in Cold Forging
From the raw Monel material to the finished Monel open-end draw rivets, Rivmate’s entire production process involves at least 13 critical quality control steps. We have established multiple safeguards to prevent non-conforming products from entering the market, ensuring the exceptional quality of Rivmate Monel Rivets.
Stable Bulk Supply for Monel Rivets
Compared to general commercial suppliers, Rivmate places greater emphasis on ensuring a stable, long-term supply of Monel rivets for engineering applications. Since Monel alloy is a specialized material with stringent requirements, its procurement cycle, production scheduling, and batch delivery must all be planned well in advance. Rivmate offers open-end Monel hollow-core rivets in 3.2mm, 4.0mm, and 4.8mm sizes, and coordinates systematic production scheduling based on your selected head type and replenishment cycle.
- Adequate inventory
- A 36,000-square-meter factory
- OEM Packaging Support
Leveraging a mature manufacturing system, Rivmate acts as a Monel rivets manufacturer with continuous production capabilities to ensure that your products meet long-term industrial needs in terms of consistency and delivery reliability.
Applications of Monel Rivets
Monel Rivets are suitable for applications that require corrosion resistance, single-sided installation, and long-term connection reliability.
Marine Environment
The marine environment places extremely high demands on the corrosion resistance of fasteners. When equipment components are exposed to seawater and salt spray over long periods, ordinary steel rivets are prone to rust. Monel rivets provide a more durable corrosion-resistant fastening solution for panels, housings, covers, and small metal parts.
Chemical and Petrochemical Industry
In chemical and petrochemical equipment, Monel alloy rivets are resistant to acids and alkalis, particularly sulfuric acid, hydrochloric acid, and hydrofluoric acid. Monel rivets can be used for connections in reactors, storage tanks, and piping systems.
Highly Corrosive Building Environments
Buildings located in coastal areas, industrial zones, chemical plants, ports, wastewater treatment facilities, or salt-fog environments often face the problem of accelerated corrosion of fasteners. Monel Rivets can help reduce connection issues caused by corrosion.
Military and Defense
Monel alloy rivets offer corrosion resistance, stable fastening performance, and reliable batch traceability. They can be used in military equipment and facilities.
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Minimum purchase quantity for monel rivets.
The minimum order quantity (MOQ) for Monel Rivets is 50,000 pieces.
As a Monel Rivets manufacturer of , Rivmate is dedicated to providing high-quality service to global distributors and customers who use large quantities of rivets. To ensure the quality of our rivets and reduce your unit cost, we have established a minimum order quantity (MOQ) requirement.
What are the typical lead times for standard monel rivet orders?
It typically takes 1–2 months from the time we receive your Monel Rivets order until final shipment.
But! To provide excellent customer service and help you complete your order quickly, Rivmate maintains a well-stocked inventory of rivets. If we have the Monel Rivets you need in stock, we can ship them within a week!!
What types of surface preparation are recommended before installing monel rivets?
1. Clean the surface of the sheet metal
2. Deburr the holes
3. Verify that the hole diameters match
4. Ensure the sheet metal is aligned and flat
5. Countersink holes in advance for countersunk Monel rivets
6. Assess galvanic corrosion when joining dissimilar metals
7. If sealing is required, apply additional sealing treatment
How to request samples of monel rivets from manufacturers
- Find a professional Monel rivet manufacturer that offers customization services.
- Send your Monel rivet requirements (including specific details such as dimensions, head type, hole diameter, sheet thickness, and operating environment).
- Confirm your sample specifications with the Monel rivet manufacturer.
How to get quotes from monel rivet suppliers for bulk orders
You should provide complete RFQ information.
Since Monel is a specialty alloy, the Monel rivet manufacturer must first confirm the dimensions, head type, riveting range, quantity, packaging, and delivery schedule. A professional engineering team will then conduct an evaluation and provide a quote, process recommendations, and a delivery schedule.
Resource Center
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Rivet Catalog
Browse our full blind rivet catalog including product types, specifications, and application examples.I am Trailer Box Description Text. You can change me anytime from settings.
Open End Blind Rivet Drawing
Download the technical drawings for the rivets, which include dimensions, internal structure, and basic product information
What Are Monel Rivets?
Monel rivets are manufactured from high-performance Monel nickel-based alloy, consisting primarily of approximately 63% to 70% nickel and 20% to 29% copper, with trace amounts of iron, manganese, and other elements.
This enables Monel alloy rivets to exhibit exceptional corrosion resistance in seawater, salt spray, acidic media, and high-humidity environments, while maintaining high tensile and shear strengths. Compared to Q-grade rivets, Monel alloy rivets offer a longer service life and more stable performance under certain extreme operating conditions.
Durability comparison between monel rivets and stainless steel rivets
| Comparison Item | Monel Rivets | Stainless Steel Rivets |
|---|---|---|
| 1. Material Type | Nickel-copper alloy, mainly selected for corrosion-critical applications. | Stainless steel alloy, commonly used for general corrosion-resistant fastening. |
| 2. Corrosion Resistance | Stronger resistance in salt spray, marine air, and many harsh corrosive environments. | Good for normal outdoor and industrial environments, but may be limited in severe corrosion. |
| 3. Marine Performance | More suitable for seawater-related, coastal, and salt-spray exposure. | 316 stainless steel can be used in some marine applications, but harsh chloride exposure may still cause corrosion. |
| 4. Chemical Environment | Better suited for many corrosion-prone chemical atmospheres and industrial surroundings. | Performance depends heavily on the stainless steel grade and the specific chemical medium. |
| 5. Rust and Staining Risk | Lower risk of rust-related failure in harsh environments. | Better than carbon steel, but may still stain, pit, or corrode in aggressive environments. |
| 6. Long-Term Service Life | Usually longer in corrosion-critical applications where fastener degradation is a major concern. | Long-lasting in general applications, but service life may shorten in severe corrosion. |
| 7. Maintenance Risk | Helps reduce replacement and maintenance caused by corrosion. | Maintenance risk is acceptable in normal environments, but higher in marine or chemical exposure. |
| 8. Cost | Higher material cost; suitable when durability is more important than low unit price. | More economical and easier to source for standard fastening applications. |
| 9. Best Application | Marine equipment, chemical equipment, coastal buildings, offshore-related parts, and highly corrosive environments. | General machinery, cabinets, sheet metal, normal outdoor structures, and common industrial assemblies. |
| 10. Selection Logic | Choose when corrosion failure may cause high maintenance cost, downtime, or project risk. | Choose when general corrosion resistance is enough and cost control is important. |
How are monel rivets made？
1. Specification Confirmation
Confirm size, head shape, grip range, hole diameter, quantity, and application environment.
2. Monel Material Confirmation
Check the required Monel material before production.
3. Rivet Body Forming
Form the rivet body according to diameter, length, and head shape.
4. Head Shape Control
Produce dome head or countersunk head according to the application.
5. Mandrel Matching
Match the mandrel with the rivet body for stable installation.
6. Rivet Assembly
Assemble the rivet body and mandrel into an open end blind rivet.
7. Dimensional Inspection
Check diameter, length, head size, mandrel fit, and grip-related dimensions.
What Are the Typical Uses of Monel Rivets?
| Typical Application | Why Use Monel Rivets | Suitable Rivmate Options |
|---|---|---|
| Marine Equipment | Used where fasteners are exposed to salt spray, marine air, high humidity, and outdoor corrosive environments. | 4.0 mm or 4.8 mm dome head Monel open end blind rivets |
| Chemical Equipment Covers | Suitable for covers, guards, and housings exposed to chemical vapor or corrosive industrial environments. | 4.0 mm dome head or countersunk head Monel rivets |
| Petrochemical Equipment Housings | Used for non-pressure external panels, protective covers, and inspection panels that require corrosion-resistant fastening. | 4.0 mm or 4.8 mm Monel open end blind rivets |
| Highly Corrosive Building Environments | Suitable for coastal buildings, industrial zones, ports, wastewater treatment facilities, and outdoor metal panels. | Choose 3.2 mm, 4.0 mm, or 4.8 mm according to panel thickness |
| Outdoor Industrial Equipment | Helps reduce rust-related fastening problems on equipment housings, access panels, and protective covers. | Dome head for general fastening; countersunk head for flush surface requirements |
| Military and Defense-Related Equipment | Used for equipment housings, communication enclosures, covers, and support assemblies requiring corrosion resistance and batch traceability. | 4.0 mm or 4.8 mm dome head / countersunk head Monel rivets |
| Coastal Facilities | Suitable for outdoor structures exposed to sea wind, salt fog, rainwater, and high-humidity environments. | 4.0 mm or 4.8 mm Monel rivets |
| Sheet Metal Assemblies in Corrosive Environments | Used where standard steel rivets may rust too quickly and higher corrosion-resistant fastening reliability is required. | 3.2 mm for thin panels; 4.0 mm for general applications; 4.8 mm for higher fastening stability |