ASTM A563 Nut Black Finish Hex

• Material: Steel
• Standard: ANSI
• Grade: 6 8 10
• System of Measurement: Metric
• Product Name: Hex Nut
• Measurement System: Metric
• Model NO.: A563
• Finish: Zinc/Black Plated/HDG
• Application: General Industry
• 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	A563
Standard	ANSI
Product name	Hex Nut
Material	Steel
Standard	ANSI
System of Measurement	Metric
Finish	ZINC/Black Plated/HDG

Ningbo Steel Bolt Co., Ltd - FAQ

Frequently Asked Questions

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.

Do you provide OEM/ODM services?

Yes, Ningbo Steel Bolt Co., Ltd accepts OEM/ODM orders.

How do you guarantee quality?

We adhere to strict quality control measures, following the ISO9001 quality management system from raw materials to finished products, ensuring 100% qualified products with lifetime warranty support.

How can I trust your products?

Ningbo Steel Bolt Co., Ltd is a reputable fasteners factory in China, recognized as a Gold member on *** and Made in China platforms, with credit guarantees from *** Group.

What about your pricing?

We offer high-quality products at competitive prices. Contact us for a quote tailored to your needs.

How do you ensure quality control?

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

Do you provide free samples?

New customers can request free samples of standard fasteners, with express charges covered by the client. Returning 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, including Bolts, Nuts, Threaded Rods, and Washers.

What is your delivery time?

For in-stock items, we can deliver within 15 days. Larger quantities may take 25-35 days for delivery.

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.

What are your accepted payment methods?

We accept T/T, L/C, and D/P for general orders, while PayPal and Western Union are accepted for small or sample orders.