High Quality Hex Screw Black Hex Bolt and Nut 30mm M8 M10 M16 M30 DIN931 Grade 4.8 DIN931

• Customization: Available
• Material: Carbon Steel
• Type: Hexagon Head
• Model NO.: DIN933 AND SO ON
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, ANSI, GB, JIS, BSW, GOST
• Grade: 8.8
• Application: Machinery, Chemical Industry, Environmental, Building
• Finish: Black
• Transport Package: Shipping and Palletizing
• Specification: M12*30
• Trademark: YFN
• Origin: China
• HS Code: 73181590
• Production Capacity: 80000/Month
• Package Size: 30.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 0.200kg

Product Description

Advantage

 

1) One of the biggest manufacturer of Bolts and Nuts in Handan
2) Competitive Price
3) DIN931/3  GB/T5782/3
4) High Quality
5) Free Samples
 

Product Description

Specification

item	DIN933/931  GB/T5782/5783  Hex Bolt
Material	Carbon steel
Finish	Plain/black/zinc plated/ galvanized/hot dip galvanized
Type	Connect and Fix
Place of Origin	China
Brand Name	YFN
Model Number	M6-M56
Packing	Bag, Carton
Application	Marine Hardware, Industrial Hardware
Certification	DIN931/3   GB/T5782/3
Feature	Durable
Advantage	Customized Service Provided

Product Description

 

Company Profile

Advanced Equipment
Advanced equipment is the guarantee of quality.
We have the advanced imported and domestic equipment more than 200 sets including high
speed precision progressive cold heading machine,high-speed thread rolling machine,thread
roller,hot forging special equipment,heat treatment equipment and special equipment products
and so on.

who are we?

Handan Haosheng Fastener Co., Ltd. was established in 1996 and is located in Yongnian Southwest Development Zone, China, a standard parts distribution center. It is a manufacturer specializing in the production of high-strength fastener products.After years of efforts, the company has developed into a registered capital of 50 million yuan, covers an area of more than 30,000square meters, currently employs 180 people, has a monthly output of more than 2,000 tons, and has annual sales of more than 100million yuan. It is currently the largest fastener in Yongnian District. One of the production enterprises.

 

Customer Photos

Certifications

 

 

Packing & Delivery

FAQ

Q1: Are you manufacturer or trading company?
A1: We are professional manufacturer with 30 years experience. We accept OEM, ODM as your needs and assure the competitive price and quality for you.

Q2: Can you offer me sample?
A2: Yes, we can offer you sample to test and check quality.

Q3: How does your factory do regarding quality control?
A3: We have professional QC team to inspect each items from the links of production to package.

Q4: How about your delivery time?
A4: Normally it will take 30-35 days after receiving your deposit.

Q5: What is your terms of payment?
A5: T/T 30% as deposit, and 70% balance before delivery.

Q6: What advantages we have?
A6
1.Strict QC: For each order, strict inspection will be carried out by the QC department before shipping. The bad quality will be avoid within door. 2.Shipping: We have shipping department and forwarder, so we can promise faster delivery and make the goods well protected.
3.Our factory professional production metal box drawer system ,hinge,concealed drawer slides ,ball bearing slides , etc furniture fittings.