DIN982 M4 M6 M8 Nylon Insert Hex Lock Nuts High-quality Hardware Fasteners
Our DIN982 hex nylon locking nuts are high-quality hardware fasteners available in sizes M4, M6 and M8, designed to provide reliable anti-loosening performance for various mechanical and industrial applications. Manufactured strictly in accordance with DIN982 standards, these lock nuts feature a built-in nylon insert that creates strong friction and resistance to vibration, effectively preventing loosening under dynamic loads and high-frequency working conditions.
Made with precision machining, these nuts offer accurate thread dimensions, smooth installation, and excellent compatibility with standard bolts and studs. The nylon insert ensures consistent locking effect without damaging external threads, while the robust structure guarantees high durability and repeated usability.
These DIN982 nylon locking nuts are widely used in automotive assembly, electrical equipment, furniture manufacturing, machinery maintenance and construction projects. Each product undergoes strict dimensional and performance inspections to ensure stable quality and reliable fastening. With easy installation and strong anti-vibration performance, they serve as a cost-effective and dependable solution for industrial fastening needs worldwide.
| Available Material: |
1.Stainless Steel:SS201,SS303,SS304,SS316, SS410, SS420
2.Brass (c3602 c3604),copper,Bronze
3.Carbon Steel:CH1T,ML08AL,1010,1035,1045C45(K1045), C46(K1046),C20
4.Alloy Steel:10B21,35ACR,40ACR,40Cr,35CrMn,SCM435
5.Aluminum or Aluminum Alloy:Al6061,Al6063 etc |
| Certificate: |
GB/T19001-2008/ISO9001:2008 It can match ROHS,SGS and environment protection |
| Manufacture process: |
Raw material,Cold heading,Thread Rolling,Heat treatment , Finish ,full inspection.pakaging,shipping |
| Lead Time: |
3~15 days after order confirmed |
| Ample Available: |
1.Sample is free of charge if we have the existing tooling, you only need to pay for the freight cost .Sample will be provided within 7 to 10 working days
2.If the products is no-standard and no existing tooling inventory ,The mould cost needed prepaid ,and then free sample less than 200pcs will be provided within 10 to 15 working days you’ll pay for the freight cost only
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| Packing: |
1.1000pcs / plastic bag,20kgs/ carton ,then with the wood pallet
2.Carton size:28cm*18cm*13cm
3.Wood pallet size:118cm*113cm,Weight:700~800Kg Bulk:0.8 cubic
4.The weight of 20FT Container:20~25 Tons
5.As your requirements
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Products Show

Package & Shipping

Package details:
1) Sample order, 20/25kg per carton with our logo or neutral package;
2) For Large orders, we can custom packaging;
3) Normal Packing: 1000/500/250pcs per small box. then into cartons and pallet;
4) According to customers' requirements.
FAQ
1.How do you let me trust you?
We are a Golden supplier in Alibaba who do business for more than 5 years. You can make an order by Alibaba to us directly.
2.How about your price?
High-quality products with a reasonable price suitable for your market.
3.How do you control your quality?
We request a QC inspection for each batch of goods. And we can provide you inspection report and mill certificate if you want..
4.Could you provide free samples?
For new customers, We can provide free samples for standard fasteners. But the clients will pay the express charges. For regular customers, We will send you free samples and pay express charges by ourselves.
5.How about your delivery time?
Generally speaking, All the goods have stock with little quantity, we can delivery them with one week. If the quantity is 1-2container, we can give you with 30-45days.
6.What is your packing?
Our packing is 20-25kg for one carton,36 or 48pcs cartons for one pallet. One pallet is about 900-960kg, We also can make the customer's logo on the cartons. Or we customized cartons according to customers' requirement, If you need small box packing, we can do according to your requirement.
7.What is your payment term?
We can accept T/T,LC for general order. For new customer, we request 20%-50% T/T in advance, and balance payment should against B/L copy. For regular customer, we can provide delay payment after B/L date about 30-90 days.