






Automobile Fasteners
Grade 10.9 Dacromet Hex Flange Head Bolt M6-36mm Customized
High-strength Grade 10.9 Dacromet hex flange head bolts, customizable in size, material, and finish. Ideal for machinery, automotive, and construction applications.
- Finish
- Zinc Plated, Black Oxide, Galvanized
- Certification
- IATF16949:2016, ISO9001:2015, RoHS
- Place of Origin
- China
Technical data
Specifications
| Place of Origin | China |
|---|---|
| Certification | IATF16949:2016, ISO9001:2015, RoHS |
| Model NO. | Grade 10.9 Dacromet Hex Flange Head Bolt |
| Connection | Common Bolt |
| Head Style | Hexagonal |
| Standard | DIN, ANSI, GB, JIS, BSW, GOST |
| Grade | Customized As Your Requirements |
| Application | Machinery, Chemical Industry, Environmental, Building |
| Finish | Zinc Plated, Black Oxide, Galvanized |
| Coating | Plain, Black, Galvanized, HDG, Etc. |
| Part Name | Screws And Bolts |
| Dimension | As Per Drawing Or Custom′s Sample |
| Type | Screw, Bolt, Nut, Washer |
| Size Type | Metric/INCH/ASME |
| Apply | Automotive Peripheral Products |
Description
About this part
Galvanized Customized Surface Grade 10.9 Dacromet Hex Flange Head Bolt
Product Description
High Quality Customized Surface Grade 10.9 Dacromet Hex Flange Head Bolt for Metric/INCH/ASME Size Type
Material Options
- Stainless Steel: SUS201, SS303, SS304, SS316, SS410, SS430
- Carbon Steel: C1018, C1022, 10B21
- Alloy Steel: 40Cr, SCM435
- Brass
- Aluminum
- Copper
- Customized as your requirements
Customization Options
| Feature | Options |
|---|---|
| Head Style | Pan, Truss, Flat, Hexagonal, Round, HEX, Cheese, Binding, Oval |
| Drive Style | Phillips, Torx, Inner Hexagonal, Hexagonal, Plum, Cross, Slotted, Star |
| Thread Type | Self-tapping, Machine teeth (Coarse teeth, Fine teeth), Custom thread |
| Standard | DIN/ISO/ANSI/DIN/BSW/JIS/GOST/GB |
| Finish | Plated: Zinc, Zinc nickel alloy, Chrome, Silver, Gold, Brass, Tin Coating: Dacromet, MAGni, Geomet, Electrophoresis, Baking paint Passivation Oxide: Black Oxide, Anodic oxidation |
| Fastener Performance | Carbon Steel: 4.8~12.9 grade Stainless Steel: A2-70, A4-70, A4-80, A5-80 Hardening of carburized surfaces: HV400-HV550 As you requirement |
Technical Specifications
- Anticorrosion requirement: Customizable salt spray testing time (12H to 840H)
- Size customization range: M0.6mm to M36mm
- Length customization range: 1mm to 600mm
- Environmental Data: Rohs, SCHV, MSDS, IMDS
Quality Testing
- Performance test report
- Salt spray test report
- Dimensional inspection report
- PPAP, PSW
Screw Types Available
Tapping screws, Machine screws, Wood screws, Drywall screws, Cross recessed screws, Concrete screws, Torx screws, Hex cap screws, Hex socket head screws, Set screws, Shoulder screws, Thumb screws, Binding screws, Flange screws, Screw bolts, Standoff screws, Mini screws, and all custom products.
Logistics & Packaging
- Transportation: Fedex, DHL, UPS, or as customer’s requirements
- Packaging: Independent carton, Self-sealing bag, Blister, Vacuum packaging, Pallet, etc.
Order Information
- Sample Available: Free samples, and accept small batch trial production order
- Lead Time: Samples: 5-7 days; Mass production: 15-25 days; Negotiable
- MOQ: Products in stock: Min. order: 500pcs; Custom size and materials: Min. order: 5000pcs; Negotiable
| Quantity (pieces) | Lead time (days) |
|---|---|
| 1 – 10000 | 10 |
| 10001 – 50000 | 15 |
| 50001 – 100000 | 20 |
| > 100000 | To be negotiated |
Company Profile

Lock Technology (Shenzhen) Co., Ltd. is a company that provides fastener and precision machined parts manufacturing, supply, and solutions for customers. Established in 2007 with a factory in Shenzhen, we expanded with an overseas sales company in 2013 to better serve international clients.
Our products are widely used in automotive, electronics, electrical equipment, household appliances, communication equipment, consumer electronics, optical equipment, and medical equipment fields. Our 40,000 square meter facility in Shenzhen features:
- Over 1,000 production equipment including cold heading machines, thread rolling machines, CAM lathes, CNC lathes, and CNC milling machines
- More than 300 inspection equipment types
- Annual production and sales exceeding $10 million
Our products are exported to Europe, America, Africa, and Southeast Asia, consistently receiving praise for quality and service.
Our Advantages


Certifications: ISO9001, IATF16949, ISO14001, ISO45001 and other system certifications.
Partners & Logistics
We have provided customized services to over 300 customers. Our products are sold to over 20 countries and regions including Europe, North America, South America, and Southeast Asia.

FAQ
Q1: Can you provide customized services?
A: Yes, we accept OEM/ODM Services. With 20+ years experience in custom non-standard screws, we can provide product drawings based on your requirements if you don’t have them.
Q2: Can you supply the samples?
A: Yes, we can provide free samples if we have the required mold/tooling. Otherwise, mold cost and shipping cost would be the customer’s responsibility.
Q3: How can you ensure the quality?
A: Our professional QC department strictly follows ISO9001, IATF16949, ISO14001, SGS, RoHs, PPAP, and MSDS standards. We provide drawings for your confirmation and can send samples for final approval.
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