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Home > products > Metal Bolt > M10 M12 High Strength Hex Bolt Nut Washer Zinc-Plated Grade 10.9 12.9 Customised with Various Sizes

M10 M12 High Strength Hex Bolt Nut Washer Zinc-Plated Grade 10.9 12.9 Customised with Various Sizes

Product Details

Place of Origin: China

Brand Name: JIA SHAN

Certification: ISO

Model Number: DIN, ASEM, ISO

Payment & Shipping Terms

Minimum Order Quantity: 100

Price: USD0.2/pcs-USD1/pcs

Delivery Time: 1-5 weekds

Payment Terms: T/T, Western Union

Supply Ability: Batch order abailable

Get Best Price
Highlight:

M10 M12 Hex Bolt Nut Washer

,

Zinc-Plated Hex Bolt Nut Washer

Usage:
Fastening
Size:
Various Sizes Available
Style:
Steel Hex Head With Washer Nut
Head Style:
Hexagon Head
Strength:
High
Finish:
Polished/Zinc/ Anodizing
Manufacturer:
JIA SHAN Hardward Company
Length:
As Customisation
Package:
Small Packing+Carton Packing+Pallet
Standard:
DIN
Package Quantity:
100 Pieces
Shape:
Bolt
Measurement System:
INCH, Metric
Port:
Shenzhen
Quality:
Inspection Before Shipment
Color:
As Customisation
Usage:
Fastening
Size:
Various Sizes Available
Style:
Steel Hex Head With Washer Nut
Head Style:
Hexagon Head
Strength:
High
Finish:
Polished/Zinc/ Anodizing
Manufacturer:
JIA SHAN Hardward Company
Length:
As Customisation
Package:
Small Packing+Carton Packing+Pallet
Standard:
DIN
Package Quantity:
100 Pieces
Shape:
Bolt
Measurement System:
INCH, Metric
Port:
Shenzhen
Quality:
Inspection Before Shipment
Color:
As Customisation
M10 M12 High Strength Hex Bolt Nut Washer Zinc-Plated Grade 10.9 12.9 Customised with Various Sizes

M10 M12 High Strength Hex Bolt Nut Washer Zinc-Plated Grade 10.9 12.9 CustomisedM10 M12 High Strength Hex Bolt Nut Washer Zinc-Plated Grade 10.9 12.9 Customised with Various Sizes 0

 

Product Description:

M8 and M10 high-strength hex heavy head bolts with nut washers are designed for demanding applications that require enhanced tensile strength. These bolts are available in zinc-plated finishes and come in grades 8.8, 10.9, and 12.9, making them ideal for heavy-duty structural and mechanical fastening. Zinc plating improves their resistance to corrosion, while the higher-grade materials ensure reliability under high loads and stress.
 
Features:
Zinc Plating: The zinc coating enhances the bolt’s resistance to corrosion, making it suitable for both indoor and outdoor applications.
High Strength Grades: Available in Grade 8.8, 10.9, and 12.9, these bolts offer varying levels of tensile strength, with Grade 8.8 being suitable for standard applications and Grade 12.9 for high-stress situations.
Heavy Head Design: The larger hex head ensures better torque transmission during tightening, improving the overall security of the connection.
 
Advantages:
Strong and Durable: The high-strength grades allow these bolts to withstand high mechanical stresses and heavy loads, making them suitable for automotive, industrial, and construction applications.
Corrosion Protection: The zinc plating offers a level of protection against rust and oxidation, increasing the lifespan of the bolts in less aggressive environments.
Versatility: These bolts can be used in a wide range of applications, from machinery and automotive to structural engineering.
 
Maintenance Tips:
Periodically inspect bolts for any signs of rust or corrosion, particularly in outdoor or exposed environments.
Ensure that bolts are tightened to the correct torque specification to avoid failure under stress.
When reusing bolts, inspect the zinc coating for any wear and replace bolts with damaged coatings to maintain corrosion protection.


Applications

1,Vibration Resistance
- Due to their strong structure and tight threading, hex bolts offer excellent vibration resistance, making them suitable for environments with heavy vibration or shocks, ensuring a secure connection.

2,Resistant to Environmental Changes
- Stainless steel and galvanized hex bolts can withstand harsh outdoor environments, including exposure to marine conditions and chemicals. Their anti-corrosive and oxidation-resistant properties provide long-lasting performance.

3,Aesthetic and Functional
- Hex bolts, especially stainless steel varieties, offer a smooth, polished appearance, making them ideal for applications where aesthetics matter, such as in architectural designs and decorative structures.

Hex bolts are indispensable in various industrial and consumer applications due to their strength, versatility, and ease of use. They provide reliable and durable fastening solutions across multiple sectors.

 

Generally required chromium content of 18% or more, nickel content of 8% or more, because of its good corrosion resistance, heat resistance and other advantages, often used in food processing, storage and transport, or applied to agriculture, auto parts, building materials, chemical industry, etc., is the most widely used stainless steel, accounting for almost more than half of the total production of stainless steel. 316 stainless steel generally require chromium content of more than 16%, nickel content of more than 10%, molybdenum content of more than 2%, nickel and molybdenum, the two alloying elements of the proportion of the enhancement, so that it has a better resistance to (acid) corrosion, welding performance, and so on, and therefore have a higher price, in the medical and surgical, fine industrial components, etc. to play a greater use.

 

No. C% Cr% Ni % Mo %
304 0.07 17.5-19.5 8.0-10.5 /
316 0.08 16.0-18.0 10.0-14.0 2.00-3.00
301 0.15 16.0-18.1 6-8 /
310 0.08 24-26 19-22 /



About Us
M10 M12 High Strength Hex Bolt Nut Washer Zinc-Plated Grade 10.9 12.9 Customised with Various Sizes 1

M10 M12 High Strength Hex Bolt Nut Washer Zinc-Plated Grade 10.9 12.9 Customised with Various Sizes 2

M10 M12 High Strength Hex Bolt Nut Washer Zinc-Plated Grade 10.9 12.9 Customised with Various Sizes 3

Package
M10 M12 High Strength Hex Bolt Nut Washer Zinc-Plated Grade 10.9 12.9 Customised with Various Sizes 4