Low Maintenance Compatible with Multiple Models 1080 MPa Yield Strength Customized Steel Structure Construction Hardware Fastener

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Product Description

📋 Basic Specifications
Model NO.
M5-M10
Connection
Common Bolt
Head Style
Round
Standard
DIN, ANSI, GB, JIS, BSW, GOST
Grade
4.8/6.8/8.8/10.9/12.9
Application
Machinery, Chemical, Building
Finish
Plain, Black, Zinc Plate, HDG
Color
Black
Product Name
Allen Bolt
Specification
M4-M20
Origin
China
Production Capacity
6000ton/Month
🚀 Product Description
Fastener Main View
Product Name Torshear Torque Bolt Tc S10t Hot Dip Galvan A490 A325 Tension Control Gun Torsional Shear Bolts
Service OEM/ODM and fast shipping, strict quality check, free sample for standard fastener
Customize Lead Time 30-60 days
Standard DIN, ASTM/ANSI JIS EN ISO, AS, GB
Steel Grade DIN: Gr.4.6, 4.8, 5.6, 5.8, 8.8, 10.9, 12.9; SAE: Gr.2, 5, 8
Production Process M2-M30: Cold Forging, M30-M100: Hot Forging, Machining and CNC for Customized fastener
Finishing Black Phosphated, Grey Phosphated, Blue-white zinc, White zinc
🏭 Professional Manufacturing & Quality Control
Since its establishment in 1996, the company has grown into a comprehensive sales center that integrates warehousing, processing, and inspection through over two decades of arduous efforts. With a workforce of more than 100 employees, including 10 senior technicians. We have established long-term and stable partnerships with large-scale hardware enterprises, and our products have found their way to markets across the globe.

Our 30,000-square-meter modern production base encompasses a complete in-house production process. From wire drawing, annealing, cold heading to quenching and tempering, every step is carried out on-site, enabling us to fully satisfy diverse customer requirements.

Our independent inspection laboratory is outfitted with a full suite of advanced testing equipment. This setup empowers us to conduct a wide range of technical tests, including material chemical analysis, metallographic inspection, mechanical property testing, corrosion resistance testing, and measuring tool calibration. Such comprehensive testing ensures stringent quality control and continuous product enhancement.
Production Line
Frequently Asked Questions
Are you manufacturer or trading company?
We are professional manufacturer with 30 years experience. We accept OEM, ODM as your needs and assure the competitive price and quality for you.
Can you offer me sample?
Yes, we can offer you sample to test and check quality.
How does your factory do regarding quality control?
We have professional QC team to inspect each items from the links of production to package.
How about your delivery time?
Normally it will take 30-35 days after receiving your deposit.
What is your terms of payment?
T/T 30% as deposit, and 70% balance before delivery.
What core advantages do you offer?
1. Strict QC: Every order undergoes rigorous inspection by our QC department before shipping. 2. Efficient Shipping: Our dedicated logistics department ensures fast and protected delivery. 3. Expert Production: Specialized in metal box drawer systems, hinges, and various high-precision furniture fittings.

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