High Strength Zinc Finish Threaded Studs

• Material: Steel
• Surface Finishing: Zinc Plated
• Grade: L7 L7m L43
• Certification: ASTM
• Customized: Customized
• Packing: Pallets
• Model NO.: ASTM A320
• Studs Type: Metric Studs B1=1.25D
• Finish: Zinc
• Application: Industry
• Customized Support: OEM
• Surface Treatment: Zinc Plated
• Transport Package: Carton+Pallet
• Specification: M6-M100
• Trademark: ningbo-bolt
• Origin: Ningbo, China
• Production Capacity: 100000 Piece/Pieces Per Month

Product Description

item	value
Finish	Zinc
Material	Steel
Product Model	ASTM A320
Type	Round Head
Surface treatment	Zinc Plated
Application	Industry
Packing	Pallets

Ningbo Steel Bolt Co., Ltd - FAQ

Frequently Asked Questions

Are you a manufacturer or trading company?

Ningbo Steel Bolt Co., Ltd is a manufacturer of fasteners with extensive experience in producing Bolts, Nuts, Threaded Rods, and Washers in Ningbo, China.

Do you provide OEM/ODM services?

Yes, Ningbo Bolt accepts OEM/ODM orders.

How do you guarantee quality?

Ningbo Bolt adheres to strict quality control measures from raw materials to finished products, following the ISO9001 quality management system to ensure all products are 100% qualified with lifetime warranty support.

How can I trust you?

Ningbo Steel Bolt Co., Ltd is a reputable fasteners factory in China, with years of experience and credit guarantees from *** Group. You can place orders directly through ***.

What about your pricing?

Ningbo Bolt offers high-quality products at reasonable prices. Contact us for a quote.

How do you control quality?

Our QC team inspects every production link for each batch of goods, providing MTC and mill certificates upon completion.

Do you provide free samples?

New customers can receive free samples for standard fasteners, with express charges covered by the client. Old customers receive free samples with express charges covered by us.

Do you accept small orders?

Yes, we accept orders of any size and maintain stock for various fasteners, with the ability to produce quickly.

What is your delivery time?

Stocked goods can be delivered within 15 days, while larger quantities may take 25-35 days.

What is your packing method?

Our standard packing is 20-25kg per carton, with customized options available upon request.

What are your payment terms?

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