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Material: carbon steel
Finish: black oxide
MOQ:1000PCS
Samples: Free
Product Description
Product Name:Carbon steel black oxide hex coupling nut
Material:Carbon Steel
Standard:ANSI/ASME ;custom
Finish:Black
Grade:4.8;8.8;10.9
Size:1/2 - 2,custom
Our Services
1.We,ll always be online whenever you look for us.
2.The customer is god, and we always focus on the customer's point of view
3.We produce your order strictly by your request. If the quality was not acceptable, we will refund to you.
Anti-Loose Design: The black slotted nut features slots that allow for the insertion of a cotter pin or similar locking mechanism. This design effectively prevents the nut from loosening due to vibration or dynamic forces, making it ideal for applications where safety and reliability are critical
High-Quality Material: Made from carbon steel, these nuts are designed to withstand heavy industrial use. They are suitable for applications in heavy industry, automotive, and general industrial settings
Black Oxide or Zinc Coating: The black finish, often achieved through black oxide or zinc plating, provides excellent corrosion resistance. This makes the nut suitable for environments with moisture or exposure to harsh chemicals, reducing maintenance needs
Long-Lasting Performance: The durable coating and high-quality material ensure that the nut maintains its integrity over time, even in demanding conditions
Standard and Custom Sizes: Available in a wide range of standard sizes (e.g., M10 to M60) and thread specifications, these nuts can be easily matched to various bolts and applications. Custom sizes and finishes are also available to meet specific requirements
Precision Manufacturing: Each nut is manufactured with high precision to ensure a tight and accurate fit, reducing the risk of cross-threading and ensuring reliable performance
Take advantage of our unrivaled knowledge and experience, we offer you the best customization service.
If You Have More Questions, Write To Us
Just leave your email or phone number on the contact form so we can provide you with more services!
They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.
Wuxi Zhuocheng Mechanical Components Co., Ltd. is established in 1990, and one group of manufacturing and selling professional fastener
Copyright © 2021 Wuxi Zhuocheng Mechanical Components Co.,Ltd. - All Rights Reserved.
