Factory Nut High Strength Black DIN981 Slotted Round Nuts Four Slotted Locking Round Nuts
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.
-
FinishZINC PLATED, Black Oxide, galvanized, passivated, Nickel Plated, WaxedMeasurement systemImperial (Inch)
-
ApplicationHeavy Industry, General Industry, Automotive IndustryModel Numberround nut -01
-
StandardDINMaterialStainless Steel,Brass,Aluminum,Carbon steel,copper,etc
-
Product nameRound nutSurface treatmentPlain,zinc plated,Ni-plated,Chromate,Black Oxide,Bronze
-
SizeM4M5M6M8M10M12M16M18 or customGrade4.8/ 6.8/ 8.8/ 10.9/ 12.9
-
ServiceCustomized OEMCertificateISO9001,ISO14001,IATF16949, ROHS
-
Non-standardsOEM is available if you can provide a sample or drawings.

High Strength Black DIN981 Slotted Round Nuts are expertly crafted to meet the demands of various industrial applications, including heavy industry, general industry, and the automotive sector. These round nuts are designed with four slotted locking mechanisms, ensuring a secure fit while maintaining ease of installation.

Constructed from a variety of high-quality materials such as stainless steel, brass, aluminum, carbon steel, and copper, these nuts offer versatility and strength. Each nut undergoes rigorous surface treatments including zinc plating, black oxide finish, galvanization, nickel plating, passivation, and waxed coatings, enhancing durability and resistance to corrosion.

Available in sizes M4, M5, M6, M8, M10, M12, M16, M18, or tailored to your specific needs, these nuts accommodate numerous applications across different industries. With grade options ranging from 4.8 to 12.9, customers are assured of the right strength for their projects.

Our products are certified by ISO9001, ISO14001, IATF16949, and ROHS, underscoring our commitment to quality. Furthermore, we offer customized OEM services for non-standard specifications based on provided samples or drawings, ensuring that you receive the exact product you require.

Elevate the resilience and reliability of your projects with our Factory Nut High Strength Black DIN981 Slotted Round Nuts—where quality meets performance.
