Customized Plain Stainless Steel 304 Metric M5 M6 M8 M10 M12 M14 Round Connector Sleeve Rod Bar Stud Nut

Product Description

Detailed Photos & Description

Product Description

The M10×1 Round Nut is a compact, cylindrical internally threaded fastener defined by its M10×1 metric thread (10mm nominal diameter, 1mm fine pitch), designed for precision fastening in mechanical, automotive, and industrial setups. Distinguished by its smooth circular shape (instead of a hexagonal profile), it fits seamlessly in tight spaces or rotational assemblies, often incorporating slots or grooves to pair with tab washers for vibration-resistant locking; typically manufactured from zinc-plated carbon steel (for corrosion protection) or stainless steel, it is widely used to secure components like bearings, shafts, gears, or housing parts in equipment such as gearboxes, motor assemblies, and machinery where precise clamping force and low-profile installation are required.

 

Applications

• Mechanical component fastening: Secures bearings, shafts, or gears in gearboxes, motor assemblies, and transmission systems (the M10×1 fine thread provides precise clamping force for stable part positioning).
• Compact/rotational assemblies: Fits into tight, space-constrained housings (e.g., precision tool casings or small machinery enclosures) thanks to its smooth circular shape, which also allows compatibility with rotational parts.
• Vibration-resistant setups: Pairs with tab washers to lock components (such as automotive drivetrain parts or industrial equipment fittings) in place, preventing loosening from constant vibration.
• Housing/cover attachment: Fastens small housing covers or auxiliary components in precision instruments (e.g., measuring tools) where low-profile, flush-mounted fasteners are needed

 

Materials and Chemical compstition

 

CHEMICAL COMPOSI(% )
Type	C	Si	Mn	P	S	Ni	Cr	Mo	Cu
	≤	≤	≤	≤	≤	≥	≥	≥	≈
Item	Grade A2 M5 to M16 Stainless Steel Inner Thread Studs Height Sleeve Round Coupling Nuts
201Cu	0.08	1.00	7.5-10	0.06	0.03	4.00-6.00	14.0-17.0		2.0-3.0
201	0.15	1.00	8.50	0.06	0.03	3.50-5.50	16.0-18.0
202	0.15	1.00	7.5-10	0.06	0.03	4.00-6.00	17.0-19.0
301	0.15	1.00	2.00	0.045	0.03	5.00-8.00	16.0-18.0
302	0.15	1.00	2.00	0.045	0.03	8.00-10.0	17.0-19.0
XM7 (302HQ)	0.08	1.00	2.00	0.045	0.03	8.50-10.5	17.0-9.00		3.0-4.0
303	0.15	1.00	2.00	0.20	≥0.15	8.00-10.0	17.0-19.0	≤0.60
304	0.07	1.00	2.00	0.035	0.03	8.00-10.0	18.0-20.0
304HC	0.08	1.00	2.00	0.045	0.03	8.00-10.0	17.0-19.0		1.0-3.0
304M	0.08	1.00	2.00	0.045	0.03	8.50-10.0	18.0-20.0
316	0.08	1.00	2.00	0.045	0.03	10.0-14.0	16.0-18.0	2.0-3.0
316L (12Ni)	0.03	1.00	2.00	0.045	0.03	12.0-15.0	16.0-18.0	2.0-3.0
316L (10Ni)	0.03	1.00	2.00	0.045	0.03	10.0-14.0	16.0-18.0	2.0-3.0
321	0.08	1.00	2.00	0.045	0.03	9.00-13.0	17.0-19.0		Ti≤5*C%
2520	0.08	1.00	2.00	0.035	0.03	19.0-22.0	24.0-26.0

 

Key Advantages

• Anti-Loosening Performance: Nylon insert provides superior resistance to loosening from vibration or dynamic forces.

• Corrosion Protection: Galvanized finish ensures long-lasting performance in outdoor and industrial environments.

• High Strength: Engineered to withstand heavy loads, meeting industrial-grade tensile strength standards.

• Versatile Use: Compatible with various bolts for secure fastening across multiple industries.

• Customizable: Available in multiple sizes, coatings, and OEM/ODM designs to meet customer specifications.

• Quality Assurance: 100% inspection and mill test certification available upon request.

Company Profile

Jiaxing Hongsteel Trading Co., Ltd., in partnership with Ningbo Hongsteel Machinery Co., Ltd., proudly stands as a beacon of excellence in advanced manufacturing and international trade under the prestigious name "Hongsteel". With an illustrious record spanning over 16 years, we have carved a niche in the global market by consistently delivering precision-engineered components and offering unbeatable service worldwide.
As a leading force in both manufacturing and trading, we at Hongsteel specialize in crafting non-standard manufactured parts, fasteners, construction machinery components, electric tool parts, and automotive components, among others. Our commitment to excellence extends to providing fully customized solutions that cater to each client's specific needs, ensuring their utmost satisfaction.
Empowered by a team of highly skilled technicians and cutting-edge production equipment, we at Hongsteel guarantee superior efficiency, rigorous quality control, and unwavering product performance at every phase of production. Our state-of-the-art facilities boast certifications like ISO9001, ISO 17025, and SGS, alongside laboratory testing accreditations, affirming our adherence to international quality standards.
At Hongsteel, our ethos revolves around the core values of "quality first, service foremost, and continuous improvement and innovation" to meet and exceed customer expectations. Our relentless pursuit of excellence is encapsulated in our quality objectives: "zero defects, zero complaints." We warmly invite your inquiries and eagerly anticipate forging long-lasting, prosperous partnerships with clients worldwide.

 

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