Heavy-Duty Zinc Plated Hex Bolts M36 M48 M42 M56 Grade 4.8
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Product Highlights
- Customizable Specifications: Non-standard sizes and designs available based on customer drawings or samples.
- Free Sample Provision: Free samples are provided to help customers evaluate product quality before purchase.
- Wide Material Range: Available in Carbon Steel, Stainless Steel, and High Tensile Steel for diverse applications.
- Multiple Grade Options: Offers various strength grades including 4.8, 6.8, 8.8, 10.9, and 12.9.
- Diverse Finish Options: Finishes include plain, black, zinc-plated, HDG, passivated, and YZP.
- Flexible Packaging: Packaging can be bulk in cartons on pallets or customized according to customer requirements.
- Fast Delivery Time: Delivery within 15 days after confirming the deposit for standard orders.
- High Quality Assurance: Zero defect aim with strict testing from raw material to finished product.
Product Attributes
- Customization
- Available
- Material
- Carbon Steel, Stainless Steel, High Tensile Steel
- Type
- Hexagon Head
- Model NO.
- GB DIN CUSTOMIZED JIS, BSW, GOST
- Connection
- Common Bolt
- Head Style
- Hexagonal
- Standard
- DIN, ANSI, GB, JIS, BSW
- Grade
- 4.8 5.6 6.8 8.8 10.9 12.9
- Application
- Machinery, Chemical Industry, Environmental, Building
- Finish
- Blue-White Zinc Plated
- Thread
- Unf Unc
- Head Mark
- 8.8 4.8 10.9 12.9 6.8
- Brand
- Qijing
- MOQ
- 1ton
- Transport Package
- Cartons, Woven-Bags or Gunny-Bags Then in Wooden/I
- Specification
- all size bolt, mainly M3-48
- Trademark
- Qijing
- Origin
- Handan City, China
- HS Code
- 7318150000
- Production Capacity
- 10 Tons Per Day
Product Images of Heavy-Duty Zinc Plated Hex Bolts M36 M48 M42 M56 Grade 4.8
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Product Description
Fasteners DIN933 DIN931 Hex Bolt
Hex bolts are bolts with a hexagonal or six sided head.
Hex bolts can be used for many different applications that include fastening wood, steel, and other construction materials for projects such as docks, bridges, highway structures, and buildings. Hex bolts with forged heads are also commonly used as headed anchor bolts.
Name Hex DIN 933 Bolt Fasteners
Place of Origin Yongnian, Hebei, China
Size M6-M48 or non-standard as request&design
Length 10mm-300mm or non-standard as request&design
Finish Plain, black, zinc-plated,HDG,passivated, YZP, etc
Head Type Hexagon
MaterialSteel: C45, Q235, C20Alloy steel: SCM435, 20MnTiB, 35CrMo, 42CrMo
Grade 4.8, 6.8, 8.8, 10.9, 12.9
Standard GB, DIN, ISO, ANSI/ASTM, BS, JIS
Non-standards OEM is available, according to drawing or samples
Samples Samples are free.
Package Bulk in master cartons, then on pallets, or according to customers' requirement.
Payment L/C or T/T DeliveryWithin 15 days after confirming the deposit



Handan Qijing Fastener Manufacture Co., Ltd.,established in 1994,is located in Yongnian district,Handan city,Hebei province,China. For over ten years of production and export experience, our products has been best-selling in Europe, the United States, the Middle East and Southeast Asia. The products are manufactured by more functions machine, which is brought in domestic and foreign well-known enterprises. The products made are fully compatible with the international standards, well received by domestic and foreign customers.
Qijing Fastener is not only a highly recognized fastener supplier but the problem solver. We are solemnly committed to offer high-quality products, fast turnaround time , reasonable price and attentive,professional service. In addition, we sincerely help our clients solve all the fastener problems during their purchase. It is our mission to help our clients to be more prominent and successful in their market.
Why choose us?1.Rich Experience
We have over ten years fastener production and export experience. We know how to meet our clients' requirements. As a trustworthy supplier,we are also a problem solver. And we have successfully help all our clients find solutions to their urgent problems during fastener purchase.
2.Zero complaints
Our company offers highly recognizable fastener products and creates a set of unique customer service concepts: genuine ,attentive, efficient and professional. Since the first day we set up the strong and sustainable business relationship with clients from over 50 countries ,we have not received any complaints.

| FAQ |
| 1) What is your main products? |
| Threaded rod, Hex bolt, Hex Nut, Flat washer, Screws, Anchors, Blind rivet, etc |
| 2) Do you have MOQ for your product? |
| It depends on sizes, Usually 200 kgs to 1000 kgs. |
| 3) How about your delivery time? |
| From 7 days to 75 days, depends on your sizes and quantity. |
| 4) What is your payment term? |
| T/T, LC, DP, etc. |
| 5) Can you send me a price list? |
| Due to a lot of kinds of fasteners, we quote prices accoridng to sizes, quantity, packing only. |
| 6) Can you provide samples? |
| Sure, free sampls will be provided |
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR256394". Items marked "" are certified.
Company Profile
Handan Qijing Fastener Manufacture Co., Ltd. Was established in 1994, located in the hometown of fasteners hebei handan city. For many years of export experience, our products has been best-selling in Europe, the United States, the Middle East and Southeast Asia. The products are manufactured by more functions machine, which is brought in domestic and foreign well-known enterprises. The products made are fully compatible with the international standards, well received by domestic and foreign customers.
The width range of our products can be divided into auto fasteners, mechanical fasteners, construction fasteners, power fasteners, railway fasteners, household electrical appliances fasteners and chemical fasteners,
Product standards including DIN, ISO, GB and ASME/ANSI, BS, JIS AS. Main levels of carbon steel: 4.8, 5.8, 6.8, 8.8, 10.9, and 12.9 grade, the main material of stainless steel SS201, SS304, SS316 and various kinds of special stainless steel etc.
We have first-class service team, so we can meet the different requests for a set of customers. We solemnly commitment, first-grade quality, timely delivery guaranteed
Reasonable price and service paramount, forward to the operation principle of quality first and customer first, pursuit of excellence to create first-class brand, our aim is brand promoting development, management promoting earnings, warmly greeting home and abroad new and old customers to communicate and cooperate to seek greater success and brilliant future.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Yongnian, Handan, Hebei, China
-
Plant Area
- 1000 square meters
-
Number of Employees
- 15
-
Registered Capital
- 2,000,000 RMB
-
Terms of Payment
- LC, T/T
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Tianjin Port
-
Minimum Order Quantity
- 1
-
Supply Chain Partners
- 10
Our Production Capability & Technical Expertise
-
Main Products
- Fastener
-
Production Lines
- 1
-
Production Machines
- Thread Rolling Machine, Straightening Machine, Punching Machine, Cold Heading Machine
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instruction but no written records
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2016-04-21
-
Export Year
- 9 Years
-
Main Markets
- Domestic
-
Repeat Buyers Choice
- 80%~100%
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What is your main products?
- Threaded rod, Hex bolt, Hex Nut, Flat washer, Screws, Anchors, Blind rivet, etc
- Do you have MOQ for your product?
- It depends on sizes, Usually 200 kgs to 1000 kgs.
- How about your delivery time?
- From 7 days to 75 days, depends on your sizes and quantity.
- What is your payment term?
- T/T, LC, DP, etc.
- Can you send me a price list?
- Due to a lot of kinds of fasteners, we quote prices accoridng to sizes, quantity, packing only.
- Can you provide samples?
- Sure, free sampls will be provided
Send your message to this supplier
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