Metric Grade 10 Black Hex Nuts

• Material: Steel
• Standard: ISO
• Grade: 4 6 8
• System of Measurement: Metric
• Product Name: Hex Nut
• Measurement System: Metric
• Model NO.: DIN934
• Finish: Zinc/Black Plated/HDG
• Application: General Industry
• Transport Package: Cartons+Plastic Bags
• Specification: M20
• Origin: Zhejiang, China
• Production Capacity: 100000 Piece/Pieces Per Month

Product Description

item	value
Finish	Zinc
Measurement system	Metric
Application	General Industry
Place of Origin	China
	Zhejiang
Model Number	DIN934
Standard	ISO
Product name	Hex Nut
Material	Steel
Standard	ISO
System of Measurement	Metric
Finish	ZINC/Black Plated/HDG

Ningbo Steel Bolt Co., Ltd - FAQ

Frequently Asked Questions

1. Are you a manufacturer or trading company?
   
   Ningbo Steel Bolt Co., Ltd is a manufacturer of fasteners with years of experience in producing Bolts, Nuts, Threaded Rods, and Washers in Ningbo, China.



2. Do you provide OEM/ODM services?
   
   Yes, Ningbo Steel Bolt Co., Ltd accepts OEM/ODM orders.



3. How do you guarantee quality?
   
   We have strict quality control processes from raw materials to finished products following the ISO9001 quality management system, ensuring all products are 100% qualified with lifetime warranty support.



4. How can I trust you?
   
   As a reputable fasteners factory in China with years of production experience, we are a Gold member of *** and Made in China, backed by credit guarantees from *** Group.



5. What about your pricing?
   
   We offer high-quality products at reasonable prices. Contact us for a quote.



6. How do you control quality?
   
   Our QC team inspects every production link for each batch of goods. We provide MTC and mill certificates upon completion.



7. Do you provide free samples?
   
   New customers can receive free samples for standard fasteners, with express charges covered by the client. Returning customers receive free samples with express charges covered by us.



8. Do you accept small orders?
   
   Yes, we accept orders of any size and maintain stock for various fasteners. Custom production is also available.



9. What is your delivery time?
   
   If in stock, we can deliver within 15 days. For larger quantities, delivery may take 25-35 days.



10. How do you pack your products?
    
    Our standard packing is 20-25kg per carton, with 36 or 48 cartons per pallet. Customized packaging with logos is available upon request.



11. What are your payment terms?
    
    We accept T/T, L/C, D/P for general orders, and Paypal and Western Union for small or sample orders.