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Threaded Set Screw - China Manufacturer for Industrial Fasteners

From my workshop to your supply chain, I deliver premium threaded set screws designed for precision clamping and vibration resistance. As a China-based Manufacturer, I know B2B buyers need consistent tolerances, strong materials, and reliable sourcing. Our threaded set screw options include steel, stainless steel, and alloy materials, with choices for hex, socket, or square heads, and both metric and unified threads. I guarantee tight tolerances, heat-treated hardness, and finishes such as black oxide or zinc plating. I can ship in bulk with fast lead times, certified packaging, and full traceability. Whether you assemble machinery, fixtures, or gear trains, these screws stay secure under shock and wear. Compare prices, MOQs, and delivery terms with me. I’m ready to customize lengths and coatings to fit your project, ensuring seamless integration into your production line.

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threaded set screw Ahead of the Curve Your Trusted OEM Partner

Threaded set screws may be small, but in global sourcing they determine reliability and uptime. As an OEM partner anchored in southern China, we stay ahead of the curve by delivering consistent, high-quality threaded solutions at scale. From design input to mass production, we harmonize material choices, dimensional accuracy, and lead times to meet demanding electronics and machinery applications. This approach reduces risk across the supply chain and supports long-term cost stability for buyers worldwide. Capabilities span carbon steel, stainless steel, and alloys to precision threading, heat treatment, and reliable finishes (passivation, zinc, black oxide, or electropolish). We support standard thread forms and tight tolerances, with various point styles and drive types for set screws. Inline inspection and batch traceability ensure consistency from sample to shipment. Partnering with us offers a scalable, single-source solution for threaded fasteners, with flexible packaging, on-time delivery, and responsive technical support. Whether you are engineering new products or seeking steady regional or global supply, we align with your BOMs, tooling, and timing to keep production moving. For global buyers, a proactive OEM ally provides stability, transparency, and performance.

{ threaded set screw Ahead of the Curve Your Trusted OEM Partner}
Model Thread Size Length (mm) Material Finish Point Style Hardness (HRC) Proof Load (kN) Standard Temperature Range (C)
MSS-010 M6 12 Stainless Steel 304 Black Oxide Cup 36-40 6.2 ISO 4762 -60 to 315
MSS-012 M8 16 Alloy Steel 4140 Cone 48-52 9.8 ISO 4762 -40 to 260
MSS-015 M10 20 Stainless Steel 316 Passivated Knurled 40-45 11 ISO 4762 -60 to 280
MSS-016 M6 25 Carbon Steel 1050 Black Oxide Cup 35 4.5 ISO 4762 -40 to 180
MSS-020 M4 10 Stainless Steel 303 Polished Cone 52 3.4 ISO 4762 -70 to 260
MSS-025 M12 30 Alloy Steel 8620 Flat Point 45 15.5 ISO 4762 -60 to 230
MSS-030 M8 12 Stainless Steel 316 Black Oxide Cup 38 8.0 ISO 4762 -60 to 260
MSS-035 M5 8 Carbon Steel 1045 Zinc Plated Cone 40 2.9 ISO 4762 -40 to 180
MSS-040 M14 40 Stainless Steel 304 Black Oxide Cup 46 22 ISO 4762 -60 to 280
MSS-045 M3 6 Bronze Phosphor Bronze Natural Knurled N/A 1.8 ISO 4762 -20 to 160

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threaded set screw Custom Solutions, Service Backed by Expertise

Data Dimension: Material Type Distribution for Threaded Set Screws

Data Dimension: Material Type Distribution for Threaded Set Screws This chart visualizes the material type distribution for threaded set screws, illustrating how different materials are selected to meet strength, wear resistance, and environmental requirements in mechanical assemblies. The dataset captures orders across common metals and polymers used for precision fasteners, highlighting where preferences lie and where custom solutions are most often sought. Stainless steel leads the mix due to its balance of corrosion resistance, strength, and machinability, followed by alloy steel for higher load applications. Brass and aluminum appear in lighter-duty contexts where cost, weight, and ease of threading drive decisions, while titanium represents high‑performance, low‑weight segments with premium pricing. Nylon shows up in niche roles such as vibration damping, insulating applications, or where metal‑to‑metal corrosion is undesirable. This distribution provides practical guidance for procurement and design teams. If your application exposes fasteners to moisture, salt spray, or chemical exposure, stainless or alloy steel can prolong service life, whereas plastics may be appropriate for non‑structural roles. Surface finishes and heat treatments further shape performance; for example, passivation or hardening can enhance wear resistance, while coatings reduce galling on dissimilar metals. The data also reflects the service model implied by the title: threaded set screws with custom solutions supported by engineering expertise often require close collaboration with material specialists to select the right alloy, treat the surface, and tailor geometry. In summary, the data reveals a strong bias toward metal alloys for structural reliability, with meaningful shares of nonmetallic materials for specialized functions. This insight underpins the value proposition of providing threaded set screws that are not only precisely dimensioned but also matched to operating conditions, enabling customers to achieve reliable assemblies through a combination of material science, manufacturing know‑how, and responsive service.

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  • Chris Fountas 2022.12.21 23:38:51

    The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.

  • Margaret 2022.12.20 13:48:58

    Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces，a nice business partner.

  • Marcy Real 2022.12.17 12:22:42

    The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.

  • Ida 2022.12.12 13:05:59

    We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!

  • Nicci Hackner 2022.12.12 06:04:47

    Hope that the company could stick to the enterprise spirit of Quality, Efficiency, Innovation and Integrity, it will be better and better in the future.

  • Constance 2022.12.10 10:03:34

    We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.

  • Victor Yanushkevich 2022.12.19 06:55:14

    This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.

  • Nina 2022.12.18 21:28:30

    High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.

  • Athena 2022.12.12 06:36:30

    After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.

  • Ingrid 2022.12.10 01:02:29

    This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.

  • Diego 2022.12.09 21:14:46

    The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!

  • Belle 2022.12.06 12:37:44

    Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!

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