Struggling to find a reliable supplier for Inconel machine screws? You’re not alone. With so many factories claiming to offer the “best,” it’s tough to know which manufacturer truly delivers on quality, lead times, and price. Choosing the right supplier can mean fewer headaches—think consistent screws, smooth deliveries, and rock-solid technical support. That’s why we’ve compared the top Inconel machine screw manufacturers side by side, so you can make your decision with confidence.

Ready to discover the best supplier for your next project? Read on to see our top picks!

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Inconel 600 Machine Screws Supplier | KD Fasteners, Inc.®

Product Details:
KD Fasteners, Inc. supplies Inconel 600 machine screws, a type of fastener made from a nickel-chromium alloy designed for high strength and corrosion resistance in various environments.

Technical Parameters:
– Material: Inconel 600 (nickel-chromium alloy)
– High resistance to corrosion and oxidation
– Suitable for high-temperature applications

Application Scenarios:
– Used in industries requiring high corrosion resistance such as chemical
– Suitable for environments with high temperatures
– Applications in marine, aerospace, and power generation sectors

Pros:
– Excellent resistance to corrosion in a wide range of environments
– Maintains strength and stability at high temperatures
– Durable under harsh operational conditions

Cons:
– Likely higher cost due to premium alloy material
– May require specialized tooling or handling compared to standard ferrous

HASM North America – Nickel Alloy Fasteners

Product Details:
HASM North America manufactures and supplies a wide range of fasteners, including bolts, nuts, washers, screws, studs, and anchors, primarily fabricated from various nickel alloys and specialty metals. Product offerings cover different types such as hex bolts, heavy hex bolts, hook bolts, studs, hex nuts, cap nuts, flange screws, socket screws, washers, and wedge anchors.

Technical Parameters:
– Available in multiple nickel alloys: A-286 (Grade 600), Inconel 625/718/600/601
– Product forms: bolts (hex, heavy hex, U-bolts, hook bolts), nuts (hex, heavy
– Suitable for corrosive and high temperature environments

Application Scenarios:
– Environments with high corrosion and/or high temperature exposure
– Industrial and engineering applications requiring specialty alloy fasteners
– Oil & gas, chemical processing, power generation, marine, and related sectors

Pros:
– Extensive alloy portfolio for tailored resistance to corrosion and high
– Wide product range covering multiple fastening needs
– Targeted for challenging environments where standard fasteners may fail

Cons:
– Potentially higher cost due to specialty alloys
– May require specialized handling or installation knowledge

Inconel Fasteners – 600, 625, 718 Bolts, Screws, and More

Product Details:
Offers Inconel fasteners, including hex bolts, screws, and other related fastening products made from high-performance Inconel alloys such as 600, 625, and 718. These fasteners are available in different configurations and are part of a broader selection of specialty and industrial fasteners.

Technical Parameters:
– Materials: Inconel 600, Inconel 625, Inconel 718
– Product types: Hex bolts, screws, assorted fastener variants
– Suitable for high temperature and corrosion resistant applications

Application Scenarios:
– Industrial settings requiring corrosion-resistant and high-temperature fasteners
– Aerospace, chemical processing, and marine environments
– Any application where harsh or corrosive conditions are present

Pros:
– Exceptional resistance to corrosion and oxidation
– Retains mechanical strength at high temperatures
– Suitable for demanding industrial and specialty applications

Cons:
– Higher cost compared to standard steel fasteners
– May require specialized tools or handling for installation

Inconel | McMaster-Carr

Product Details:
McMaster-Carr offers Inconel raw material products in various shapes including ball, bar, disc, rod, and sheet. Inconel is a high-performance nickel-based alloy known for its resistance to high temperature, corrosion, and oxidation, used in demanding applications.

Technical Parameters:
– Nickel-based alloy with high temperature and corrosion resistance
– Available in multiple shapes: ball, bar, disc, rod, sheet

Application Scenarios:
– High-temperature industrial processes
– Chemical processing environments
– Aerospace components
– Marine or corrosive environments

Pros:
– Excellent resistance to heat and oxidation
– Superior corrosion resistance
– Suitable for extreme environments

Cons:
– Typically more expensive than common metals
– More difficult to machine and fabricate compared to standard alloys

Inconel Screws | Inconel – Extreme Bolt

Product Details:
Inconel Screws are specialty fasteners manufactured from Inconel, a family of nickel-chromium-based superalloys, designed for extreme environments requiring high strength, corrosion resistance, and performance at elevated temperatures. The company offers various types of Inconel screws and bolts as part of a broader selection of specialty metal fasteners.

Technical Parameters:
– Made from Inconel alloy (nickel-chromium superalloy)
– Available in multiple head types (12 Point, Button Head, Flat Head, Hex Head,
– Suitable for high temperature and corrosive environments
– Compliant with industry standards and offers optional coatings, plating, and

Application Scenarios:
– Aerospace and defense industries
– Chemical processing plants
– High-temperature industrial environments
– Marine and offshore applications involving corrosive or extreme conditions

Pros:
– Excellent resistance to corrosion and oxidation, especially in harsh
– Maintains high strength and integrity at elevated temperatures
– Multiple head and drive styles available for diverse engineering requirements
– Can be customized with coatings and secondary processes to enhance performance

Cons:
– Typically more expensive than standard steel or stainless steel fasteners
– Specialty tooling or installation procedures may be required due to high

Inconel® Fasteners Suppliers – Thomasnet

Product Details:
Inconel fasteners, including bolts, hook and loop fasteners, inserts, miscellaneous fasteners, nails and brads, nuts, rivets, screws, and studs. Suppliers offer additional filtering by specific product types and certifications. A broad supplier directory is available, with options to filter for custom manufacturing, distribution, finishing, and remanufacturing services.

Technical Parameters:
– Availability in multiple fastener types such as bolts, nuts, screws, studs, and
– Compliance with certifications and standards (e.g., ASME, ISO, API Spec Q1,
– Options for products made in the USA
– Suppliers with capabilities profiles and product catalogs

Application Scenarios:
– Industrial and manufacturing applications requiring high-performance fasteners
– Projects with strict compliance requirements (e.g., aerospace, defense, energy,
– Sourcing scenarios prioritizing US-made and certified fasteners

Pros:
– Extensive supplier network with over 9,600 listed options
– Robust filtering by technical certification and compliance
– Support for custom manufacturing and instant quoting

Cons:
– Detailed product specifications and supplier information require account
– No direct technical specs or datasheets accessible without logging in

Inconel Machine Screw Online at Best Price | Mac-Fit Industries

Product Details:
Inconel Machine Screws manufactured and supplied by Mac-Fit Industries (also known as MSAM Trading Company in India). Available for online ordering with up to 100,000 in stock. Specialized in make-to-order and customized fasteners.

Technical Parameters:
– Material composition: Nickel (72.0% min), Chromium (14–17%), Iron (6–10%),
– Product type: Machine Screw
– Available in various grades
– Bulk stock (100,000 units available)

Application Scenarios:
– Used in high-temperature and high-strength engineering applications
– Suitable for industrial and manufacturing sectors requiring corrosion-resistant

Pros:
– High nickel and chromium content provides excellent corrosion and oxidation
– Custom and make-to-order options available
– Large quantity in stock to meet bulk requirements

Cons:
– Limited detailed product specifications (such as dimensions, thread types, or
– No pricing or ordering lead time information provided

Inconel Fasteners, Inconel Bolts Suppliers | Sagar Prakash Alloys

Product Details:
Sagar Prakash Alloys supplies a wide range of Inconel fasteners, including bolts, nuts, screws, washers, threaded rod, rivets, and studs, in grades such as Inconel 600, 625, and 718. Products are available in a variety of shapes (hex, square, t-bolt, etc.) and thread styles, manufactured to both standard and custom specifications, and meet international standards.

Technical Parameters:
– Available grades: Inconel 600, Inconel 625, Inconel 718
– Sizes: M02 to M160; Length: 3 mm to 200 mm; bolts also available up to M100/4”
– Thread types: BSW, UNC, BSF, UNF, METRIC, NPTF, UNS, NPT, UNEF, ISO 4033, ISO
– Standards: ASTM B166, F468, ASME SF468, SB166, DIN 931/970/934/933,

Application Scenarios:
– Aerospace engineering requiring strength and high temperature resistance
– Chemical processing where heat and corrosion resistance are critical
– Marine engineering exposed to pitting and crevice corrosion
– Oil and gas industry, as well as power generation sectors

Pros:
– Outstanding resistance to heat, corrosion, pitting, and crevice corrosion
– Maintains mechanical properties at elevated temperatures
– Manufactured in compliance with international standards and provided with
– Available in both standard and custom sizes/packaging, offering flexibility for

Cons:
– No specific disadvantage directly mentioned, but Inconel fasteners are
– Limited mention of grade options beyond Inconel 600, 625, and 718

Inconel Hardware Parts & Products – Fastener Solutions

Product Details:
Fastener Solutions provides a range of Inconel hardware parts and products including bolts (such as hex bolts, U bolts, structural bolts, etc.), nuts, washers, rods, studs, screws, and assorted fasteners. The offerings include Inconel hex bolts and fasteners made from high-performance nickel-chromium-based superalloys, suitable for industrial and high-temperature applications.

Technical Parameters:
– Inconel material (nickel-chromium-based superalloy)
– Available product types: hex bolts, U bolts, structural bolts, various
– Available alongside other high-performance alloys such as Monel, 17-4 stainless

Application Scenarios:
– Industrial applications requiring high corrosion and heat resistance
– Environments exposed to extreme temperatures
– Chemical processing, aerospace, power generation, marine, and oil & gas

Pros:
– Exceptional resistance to high temperatures and corrosion
– Versatile product range available in Inconel alloy for diverse fastener needs
– Suitable for demanding and critical applications in various industries

Cons:
– Potentially higher cost compared to standard fastener materials
– Limited availability in standard hardware stores; specialized sourcing required

Inconel Machine Screws Manufacturer | KD Fasteners, Inc.®

Product Details:
KD Fasteners, Inc.® manufactures and supplies Inconel machine screws, alongside a wide variety of standard and specialized fasteners including bolts, nuts, and rivets. Inconel machine screws are specialized fasteners known for their strength and resistance to high temperatures and corrosion.

Technical Parameters:
– Material: Inconel (a family of austenitic nickel-chromium-based superalloys)
– High-temperature resistance
– Excellent corrosion and oxidation resistance
– Available in multiple standard fastener forms (e.g., bolts, nuts, screws,

Application Scenarios:
– Aerospace and aviation components exposed to extreme temperatures
– Chemical processing and petrochemical industries
– Marine environments
– Power generation sectors

Pros:
– Exceptional resistance to heat, oxidation, and corrosion
– Suitable for use in highly demanding or aggressive environments
– Durable and long-lasting in corrosive or high-temperature applications
– Comprehensive range of standard and specialty fastener products available

Cons:
– Likely to be more expensive than standard fasteners due to material cost
– May require special handling or installation tools due to material hardness

Comparison Table

Company	Product Details	Pros	Cons	Website
Inconel 600 Machine Screws Supplier	KD Fasteners, Inc.®	KD Fasteners, Inc. supplies Inconel 600 machine screws, a type of fastener made	Excellent resistance to corrosion in a wide range of environments Maintains	Likely higher cost due to premium alloy material May require specialized
HASM North America – Nickel Alloy Fasteners	HASM North America manufactures and supplies a wide range of fasteners,	Extensive alloy portfolio for tailored resistance to corrosion and high	Potentially higher cost due to specialty alloys May require specialized	hasmnorthamerica.com
Inconel Fasteners – 600, 625, 718 Bolts, Screws, and More	Offers Inconel fasteners, including hex bolts, screws, and other related	Exceptional resistance to corrosion and oxidation Retains mechanical strength	Higher cost compared to standard steel fasteners May require specialized tools	www.fastenersolutions.com
Inconel	McMaster-Carr	McMaster-Carr offers Inconel raw material products in various shapes including	Excellent resistance to heat and oxidation Superior corrosion resistance Suitabl	Typically more expensive than common metals More difficult to machine and
Inconel Screws	Inconel – Extreme Bolt	Inconel Screws are specialty fasteners manufactured from Inconel, a family of	Excellent resistance to corrosion and oxidation, especially in harsh	Typically more expensive than standard steel or stainless steel fasteners Specia
Inconel® Fasteners Suppliers – Thomasnet	Inconel fasteners, including bolts, hook and loop fasteners, inserts,	Extensive supplier network with over 9,600 listed options Robust filtering by	Detailed product specifications and supplier information require account	www.thomasnet.com
Inconel Machine Screw Online at Best Price	Mac-Fit Industries	Inconel Machine Screws manufactured and supplied by Mac-Fit Industries (also	High nickel and chromium content provides excellent corrosion and oxidation	Limited detailed product specifications (such as dimensions, thread types, or
Inconel Fasteners, Inconel Bolts Suppliers	Sagar Prakash Alloys	Sagar Prakash Alloys supplies a wide range of Inconel fasteners, including	Outstanding resistance to heat, corrosion, pitting, and crevice corrosion Mainta	No specific disadvantage directly mentioned, but Inconel fasteners are
Inconel Hardware Parts & Products – Fastener Solutions	Fastener Solutions provides a range of Inconel hardware parts and products	Exceptional resistance to high temperatures and corrosion Versatile product	Potentially higher cost compared to standard fastener materials Limited	www.fastenersolutions.com
Inconel Machine Screws Manufacturer	KD Fasteners, Inc.®	KD Fasteners, Inc.® manufactures and supplies Inconel machine screws, alongside	Exceptional resistance to heat, oxidation, and corrosion Suitable for use in	Likely to be more expensive than standard fasteners due to material cost May

Frequently Asked Questions (FAQs)

How can I verify the quality of an Inconel machine screw supplier?

Check for certifications like ISO 9001 or AS9100, request product samples, and review past client references. Reliable suppliers will provide test reports and quality documentation upon request.

What factors should I consider when comparing different manufacturers?

Evaluate their production capacity, lead times, pricing, quality assurance processes, and after-sales support. Also, consider how experienced they are with Inconel alloys specifically.

How do I ensure the supplier can meet my custom specifications?

Share detailed technical drawings and requirements early in the discussion. Ask if they have experience with similar customizations and request case studies or examples of previous custom orders.

Are minimum order quantities (MOQs) negotiable with machine screw manufacturers?

Many suppliers set MOQs, but these can sometimes be negotiated, especially for new customers or large potential orders. Be upfront about your needs and ask if they can accommodate a trial or smaller batch.

What is the typical lead time for Inconel machine screws from a factory?

Lead times vary based on order size, complexity, and current production schedules but usually range from 4 to 12 weeks. Confirm timelines during negotiations and ask about options for expedited production if necessary.