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Hunan Jia Shan Hardware Tech Co., Ltd.

  • China ,Hunan
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China M6 M8 M16 Stainless Steel Customized Metal Bolt Square Head Bolts Square Hammer
China M6 M8 M16 Stainless Steel Customized Metal Bolt Square Head Bolts Square Hammer

  1. China M6 M8 M16 Stainless Steel Customized Metal Bolt Square Head Bolts Square Hammer
  2. China M6 M8 M16 Stainless Steel Customized Metal Bolt Square Head Bolts Square Hammer
  3. China M6 M8 M16 Stainless Steel Customized Metal Bolt Square Head Bolts Square Hammer
  4. China M6 M8 M16 Stainless Steel Customized Metal Bolt Square Head Bolts Square Hammer

M6 M8 M16 Stainless Steel Customized Metal Bolt Square Head Bolts Square Hammer

  1. MOQ: 10 pcs
  2. Price: 0.01~0.11 USD
  3. Get Latest Price
Payment Terms L/C, D/A, D/P, T/T, Western Union
Supply Ability 10000 PCS
Delivery Time 5-15 work days
Packaging Details *Packing:Plastic Bag+Chipboard Carton+Plywood Pallet Pallet with Belt&Plastic Film.
Used Building Industry Machinery
Function Connection,Fastening And Decoration
Package Quantity 100 pieces
Application Construction, Automotive, Machinery
Payment Term L/C,T/T,Westerin Union
Strength High
Usage Mechanical fastening
Sample Available
Productname Metal Bolt
Material Stainless steel
Compatibility Universal
Brand Name JIASHAN
Model Number customized
Certification ISO9001:2008,SGS,RoHS
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, D/A, D/P, T/T, Western Union Supply Ability 10000 PCS
Delivery Time 5-15 work days Packaging Details *Packing:Plastic Bag+Chipboard Carton+Plywood Pallet Pallet with Belt&Plastic Film.
Used Building Industry Machinery Function Connection,Fastening And Decoration
Package Quantity 100 pieces Application Construction, Automotive, Machinery
Payment Term L/C,T/T,Westerin Union Strength High
Usage Mechanical fastening Sample Available
Productname Metal Bolt Material Stainless steel
Compatibility Universal Brand Name JIASHAN
Model Number customized Certification ISO9001:2008,SGS,RoHS
Place of Origin China
High Light M6 stainless steel square head boltM8 metal hammer flat head boltM16 customized square head metal bolt
M6 M8 M16 Stainless Steel Customized Metal Bolt Square Head Bolts Square Hammer Flat Head Bolt
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

The square head bolt, or square head screw ‌, is a well - known fastener in the industrial and construction sectors. Its square head is a key feature that enables easy and efficient tightening. With materials like stainless steel, including A2 and A4 grades, these bolts can endure extreme temperatures and corrosive environments. The strength grades, such as A2 - 70 and A4 - 80, indicate their load - bearing capacity. Available in a wide range of sizes and finishes, they are suitable for both indoor and outdoor applications. In the assembly of machinery, furniture, and infrastructure, square head bolts provide a dependable fastening solution, ensuring that components remain securely connected over time.

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.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    2007

  • Total Annual:

    15000000-20000000

  • Employee Number:

    100~200

  • Ecer Certification:

    Verified Supplier

Hunan Jiashan Hardware Tech as a branch company of J AND R METALWORK,established in 2007 and located in Changsha, Hunan, China.After almost 17 years management development and technical improvement, Jiashan is willing to be a leading supplier in hardware industry. Meanwhile, we are one of member of ... Hunan Jiashan Hardware Tech as a branch company of J AND R METALWORK,established in 2007 and located in Changsha, Hunan, China.After almost 17 years management development and technical improvement, Jiashan is willing to be a leading supplier in hardware industry. Meanwhile, we are one of member of ...

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  • Hunan Jia Shan Hardware Tech Co., Ltd.
  • 1st Floor,Building 8 Phase II Factory Building,No.8 Lutian Road,Lugu Base,Lugu Street,Xiangjiang New Area,Hunan Province.Postal Code:410205
  • https://www.cnc-partsmachining.com/

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