| Customization: | Available |
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| Material: | Stainless Steel |
| Type: | Hexagon Head |
Suppliers with verified business licenses
Product Description
Head with hole bolt DIN931 DIN933
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Material
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1.Stainless Steel: SS304, SS316 2.Steel: C45(K1045), C46(K1046), C20 3.Carbon Steel: 1010,1035,1045 4.Aluminum or Aluminum Alloy: Al6061, Al6063, Al7075, etc 5.Brass: H59, H62, Copper, Bronze |
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Surface Finish:
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All kinds of surface treatment are available like chrome plating, zinc plating , nick plating , powder coating, e-coating, dip coating, mirror polishing, etc.
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Application
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Electronic/Appliance/Auto/Industrial equipment metal stamping hardware parts
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Processing
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Our process includes tooling fabrication, stamping, deep drawing, punching, spinning, laser cutting, bending, seamless welding, machining and assembly
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Available Certificate
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ISO 9001, SGS, Material Certificate
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Accident Prevention
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Safety Operation Management
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Quality Control
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Liability System and Periodical QC on line every hour
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Lead Time
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20-35 work days after order confirmed
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WJ is a manufacturing-and trading-integrated company located in Wenzhou, China. We are specialized in developing and manufacturing all kinds of fasteners. Our main products include bolts, studs, screws, nuts, shafts, pins, washers, retaining rings, and other categories.
WJ also customizes all kinds of non-standard products. We focus on technology development and product optimization and have advanced production research and development testing equipment.
You are welcome to send us an inquiry to get more information.
√ Over 15 years fastener OEM service experience
√ Quick response to inquiries and questions
√ Strict QC process and Testing process
√ Free sample available
√ Package customizable
What is your delivery time?
It depends. If we have bulk goods in stock, we can ship goods within 3 days after the QC process. If we don't have stock, normally it takes 7-15 days for OEM samples and 20-30 days for bulk goods. If it refers to opening the new mold, it takes an extra 7-15 days to make the mold.
What are your payment terms?
Normally, we make a 30% deposit after PI confirmation and a 70% balance before shipment.
How do you guarantee good quality?
A pre-bulk sample check can solve this problem to the largest extent. We will arrange production according to the pre-bulk sample quality standard after your confirmation of the samples.
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