Precision CNC OEM custom Brass Copper Round thread knurled insert Nuts Nickel Plated Nuts for engine
For industrial sourcing
Prepare a clearer RFQ
Include the details below so RELIA can understand the part and discuss the next step with you.
- Drawing, sample, or reference standard
- Material grade and preferred process
- Dimensions, tolerances, and surface finish
- Application, target quantity, and destination
Production timing, packing, and shipping terms are confirmed for each project after specifications and trade terms are agreed.
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FinishZINC PLATED, Black Oxide, galvanized, Chrome Plated, Nickel Plated, Polished, Zinc Yellow-Chromate PlatedMeasurement systemMetric, Imperial (Inch)
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ApplicationHeavy Industry, Mining, General Industry, Oil & Gas, Automotive Industry, Car,Drone, motorcycle, bike, street bike,Model airplane,Bracket,etcModel NumberKnurled nuts
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StandardDINCertificateISO9001,ISO14001,IATF16949,RoHS
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Product nameKnurled thumb nutsSurface treatmentZinc plated, Nickel plated, Chrome plated, Passivation, etc
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SizeM2-M36 or customGrade4.8/ 8.8/ 10.9/ 12.9 etc
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Screw heading & rollingMetric 0.8-M6,Unified Imperial#0-1/4''CNC Milling800x600mm(LxW),Tol.±0.05mm
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Auto-lathe turningOD 0.5-20mm,Tol.±0.01mmCNC lathe turningOD 0.5-250mm,Tol.±0.005mm

Precision CNC OEM custom Brass Copper Round thread knurled insert Nuts, meticulously crafted for a range of demanding applications, offer an exceptional blend of durability and performance. These nickel plated nuts are designed to meet the highest industry standards, including ISO9001, ISO14001, IATF16949, and RoHS, ensuring reliability in various environments.

Engineered for versatility, these knurled thumb nuts come in a wide range of sizes from M2 to M36, with options for custom dimensions tailored to specific needs. They are suitable for use in heavy industry, mining, oil & gas, automotive, and recreational applications, including cars, drones, motorcycles, street bikes, model airplanes, and brackets.

With a variety of surface treatments available, such as zinc plating, nickel plating, chrome plating, and passivation, these nuts not only provide corrosion resistance but also enhance aesthetic appeal. The precision manufacturing processes used, including CNC milling and lathe turning, ensure tight tolerances of ±0.05mm for milling and ±0.005mm for lathe turning, resulting in consistent quality and performance.

Available in different grades (4.8, 8.8, 10.9, 12.9), our knurled nuts are perfect for applications that demand strength and reliability. Whether you're assembling machinery or working on a custom project, these nuts offer the quality and performance you can depend on.

