Black Oxide Coated Hex Head Bolts

Product Details
Customization: Available
Material: Steel
Type: Hexagon Head
Manufacturer/Factory & Trading Company
Diamond Member Since 2024

Suppliers with verified business licenses

Audited Supplier

Audited by an independent third-party inspection agency

High Repeat Buyers Choice
More than 50% of buyers repeatedly choose the supplier
to see all verified strength labels (16)
  • Black Oxide Coated Hex Head Bolts
  • Black Oxide Coated Hex Head Bolts
  • Black Oxide Coated Hex Head Bolts
  • Black Oxide Coated Hex Head Bolts
  • Black Oxide Coated Hex Head Bolts
  • Black Oxide Coated Hex Head Bolts
Find Similar Products

Basic Info.

Model NO.
A307
Head Style
Hexagonal
Standard
Custom
Grade
Grade a
Application
Machinery, Chemical Industry, Environmental, Building, Industry
Finish
Plain
Packing
Cartons+Plastic Bags
Surface Treatment
Black Oxide
Transport Package
Carton+Pallet
Specification
M6-M100
Trademark
ningbo-bolt
Origin
Zhejiang, China
Production Capacity
100000 Piece/Pieces Per Month

Product Description

Black Oxide Coated Hex Head BoltsBlack Oxide Coated Hex Head BoltsBlack Oxide Coated Hex Head Bolts
item
value
Finish
Plain
Material
Steel
Place of Origin
China
 
Zhejiang
Model Number
A307
Standard
Custom
Material
Steel
Surface treatment
Black Oxide
Application
Industry
Packing
Cartons+plastic Bags
Black Oxide Coated Hex Head BoltsBlack Oxide Coated Hex Head BoltsBlack Oxide Coated Hex Head BoltsBlack Oxide Coated Hex Head BoltsBlack Oxide Coated Hex Head BoltsBlack Oxide Coated Hex Head BoltsBlack Oxide Coated Hex Head BoltsBlack Oxide Coated Hex Head BoltsBlack Oxide Coated Hex Head BoltsBlack Oxide Coated Hex Head BoltsBlack Oxide Coated Hex Head BoltsBlack Oxide Coated Hex Head BoltsBlack Oxide Coated Hex Head BoltsBlack Oxide Coated Hex Head Bolts





Ningbo Steel Bolt Co., Ltd - FAQ



Frequently Asked Questions




  1. Are you a manufacturer or trading company?

    Ningbo Steel Bolt Co., Ltd is a fasteners factory with extensive 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 adhere to strict quality control measures from raw materials to finished products, following the ISO9001 quality management system. We ensure all products are 100% qualified and offer a lifetime warranty.


  4. How can I trust you?

    Ningbo Steel Bolt Co., Ltd is a reputable fasteners factory in China with years of experience. We are a Gold member of *** and Made in China, with credit guarantees from *** Group.


  5. What about your pricing?

    We offer high-quality products at competitive 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 goods are 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 accepted payment methods?

    We accept T/T, L/C, and D/P for general orders, and Paypal and Western Union for small or sample orders.




Black Oxide Coated Hex Head Bolts

Send your message to this supplier

*From:
*To:
*Message:

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now
Contact Supplier