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घर > उत्पादों > मेटल बोल्ट > 18-8 A2 A4 SS316 SS304 SS316L Stainless Steel Inox Square Hammer Head T Bolt Metal Bolt

18-8 A2 A4 SS316 SS304 SS316L Stainless Steel Inox Square Hammer Head T Bolt Metal Bolt

उत्पाद का विवरण

उत्पत्ति के प्लेस: चीन

ब्रांड नाम: JIASHAN

प्रमाणन: ISO9001:2008,SGS,RoHS

मॉडल संख्या: स्वनिर्धारित

भुगतान और शिपिंग शर्तें

न्यूनतम आदेश मात्रा: 10 पीसी

मूल्य: 0.01~0.11 USD

पैकेजिंग विवरण: *पैकिंग: प्लास्टिक बैग + चिपबोर्ड कार्टन + बेल्ट और प्लास्टिक फिल्म के साथ प्लाईवुड पैलेट पैलेट।

प्रसव के समय: 5-15 कार्य दिवस

भुगतान शर्तें: एल/सी, डी/ए, डी/पी, टी/टी, वेस्टर्न यूनियन

आपूर्ति की क्षमता: 10000 पीसी

प्रमुखता देना:

stainless steel hammer head bolt

,

inox square t bolt

,

A2 A4 SS316 metal bolt

इस्तेमाल किया गया:
भवन निर्माण उद्योग तंत्र
समारोह:
कनेक्शन, बन्धन और सजावट
पैकेज मात्रा:
100 नग
आवेदन:
निर्माण, मोटर वाहन, मशीनरी
भुगतान की शर्तें:
एल/सी, टी/टी, वेस्टरिन यूनियन
ताकत:
उच्च
प्रयोग:
मैकेनिकल फिक्सेशन
नमूना:
उपलब्ध
प्रोडक्ट का नाम:
मेटल बोल्ट
सामग्री:
स्टेनलेस स्टील
अनुकूलता:
सार्वभौमिक
इस्तेमाल किया गया:
भवन निर्माण उद्योग तंत्र
समारोह:
कनेक्शन, बन्धन और सजावट
पैकेज मात्रा:
100 नग
आवेदन:
निर्माण, मोटर वाहन, मशीनरी
भुगतान की शर्तें:
एल/सी, टी/टी, वेस्टरिन यूनियन
ताकत:
उच्च
प्रयोग:
मैकेनिकल फिक्सेशन
नमूना:
उपलब्ध
प्रोडक्ट का नाम:
मेटल बोल्ट
सामग्री:
स्टेनलेस स्टील
अनुकूलता:
सार्वभौमिक
18-8 A2 A4 SS316 SS304 SS316L Stainless Steel Inox Square Hammer Head T Bolt Metal Bolt
18-8 A2 A4 SS316 SS304 SS316L Stainless Steel Inox Square Hammer Head T Bolt Metal Bolt
18-8 A2 A4 SS316 SS304 SS316L Stainless Steel Inox Square Hammer Head T Bolt Metal Bolt 0
Product Specifications
Name Metal Bolt
Standard DIN, ASME, ANSI, ISO
Material Stainless steel
Place of Origin China
Finish Polish, Passivation, Black, Galvanization, Chromate, Dacromet
Certificate ISO9001:2008, ROHS
Used Building Industry Machinery
Thread Type Coarse, Fine
Usage Fastening
Function Connection, Fastening and Decoration
Strength High
Size Various sizes available
Measurement System INCH, Metric system
Product Description

Square head bolts, also known as square head screws ‌, are a type of fastener widely used in various industries. They feature a square - shaped head which provides a large surface area for wrench or socket engagement, ensuring a secure and stable grip during installation and removal. Made from materials such as stainless steel (including 18 - 8, A2, A4, SUS304, SUS316, SUS316L), these bolts offer excellent corrosion resistance. Different grades like A2 - 70, A2 - 80, A4 - 70, A4 - 80 indicate varying levels of mechanical properties. They come in different sizes such as M2, M8, M12, M16, and can be customized to meet specific requirements. Their applications range from construction to machinery, providing reliable fastening solutions.

Applications
  • Industrial Machinery Assembly: Used to connect heavy-duty components (e.g., gearboxes, engine blocks) in manufacturing equipment, ensuring stable load distribution during operation.
  • Construction Engineering: Secures structural elements like steel beams, columns, and prefabricated panels in buildings, bridges, and infrastructure projects.
  • Automotive & Aerospace: Joins critical parts (e.g., chassis frames, engine mounts, aircraft fuselage sections) where high strength and vibration resistance are required.
  • Power Generation Equipment: Fixes turbine components, generator casings, and transmission systems in thermal, hydro, or wind power plants.
  • Heavy-Duty Furniture & Fixtures: Assembles robust furniture (e.g., industrial workbenches, storage racks) and fixtures (e.g., machine tool bases) needing durable, long-term connections.
Material Specifications
Aluminum Excellent thermal/electrical conductivity but naturally soft. May produce gelatinous buildup during processing.
Titanium EDM machining recommended. Requires deionized water to control heat during processing.
Steel Very strong metal. Wire cutting machines often preferred for complex features. Requires heat management.
Brass High tensile strength, easy to machine but requires slow cutting speed due to softness.
Features & Advantages
  • Medium carbon steel construction: Offers balanced strength (typically 4.8–12.9 grade) and toughness, suitable for moderate to high-load applications.
  • Reusable & cost-effective: Can be removed and reinstalled multiple times without significant loss of performance, reducing long-term maintenance costs.
  • Gasket-free compatibility: Directly interfaces with mating surfaces or nuts, eliminating the need for additional gaskets while maintaining sealing integrity.
  • High-strength bolt compatibility: Works seamlessly with Class 8.8 and 10.9 high-strength bolts, enhancing overall joint reliability under dynamic or static loads.
  • Durable wholeness: Manufactured with precision threading and surface treatments (e.g., zinc plating, black oxide) for corrosion resistance and extended service life.
Product Images
Frequently Asked Questions
Q: Are you trading company or manufacturer?

A: We are factory and OEM are available.

Q: How long is your delivery time?

A: Generally 7-10 days if in stock, or 15-20 days if not in stock (depending on quantity).

Q: Do you provide samples? Is it free or extra?

A: Yes, we offer free samples but customer pays freight cost.

Q: What are your payment terms?

A: 30% T/T in advance, balance before shipment or L/C.

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