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M3 M4 Stainless steel Hexagon Flange Nuts SS304 SS316 A2 A4-80 Metal hex Flange nuts
M3 M4 Stainless steel Hexagon Flange Nuts SS304 SS316 A2 A4-80 Metal hex Flange nuts
M3 M4 Stainless steel Hexagon Flange Nuts SS304 SS316 A2 A4-80 Metal hex Flange nuts
M3 M4 Stainless steel Hexagon Flange Nuts SS304 SS316 A2 A4-80 Metal hex Flange nuts
M3 M4 Stainless steel Hexagon Flange Nuts SS304 SS316 A2 A4-80 Metal hex Flange nuts
M3 M4 Stainless steel Hexagon Flange Nuts SS304 SS316 A2 A4-80 Metal hex Flange nuts
M3 M4 Stainless steel Hexagon Flange Nuts SS304 SS316 A2 A4-80 Metal hex Flange nuts
M3 M4 Stainless steel Hexagon Flange Nuts SS304 SS316 A2 A4-80 Metal hex Flange nuts
Specifications
Brand Name :
JIA SHAN
Model Number :
DIN, ASEM, ISO
Certification :
ISO
Place of Origin :
China
MOQ :
100
Price :
USD0.2/pcs-USD1/pcs
Payment Terms :
T/T, Western Union
Supply Ability :
Batch order abailable
Delivery Time :
1-5 weekds
Usage :
Fastening
Style :
Hexagon Nuts
Size :
Various sizes available
Head Style :
Hexagon Nuts
Strength :
High
Finish :
Plain
Manufacturer :
JIA SHAN Hardward Company
Length :
As customisation
Package :
Small Packing+Carton Packing+Pallet
Standard :
DIN
Package Quantity :
100 pieces
Shape :
Self Tapping Screws
Measurement System :
INCH, Metric
Port :
Shenzhen
Quality :
Inspection before shipment
Color :
As customisation
Material :
Stainless steel SUS304, 304L, 316L, 316, 316Ti, 410, 420, 317, 309, 305, 314, 321, 301, 202, 201, 310S, 309S, 2205 2507 904L, 2507, 904L, Inconel718,GH4169, GH3625, GH5188, C276
Description
M3 M4 Stainless Steel Hexagon Flange Nuts SS304 SS316 A2 A4-80 Metal Hex Flange Nuts
Product Attributes
Attribute Value
Usage Fastening
Style Hexagon Nuts
Size Various sizes available
Head Style Hexagon Nuts
Strength High
Finish Plain
Manufacturer JIA SHAN Hardward Company
Length As customisation
Package Small Packing+Carton Packing+Pallet
Standard DIN
Package Quantity 100 pieces
Shape Self Tapping Screws
Measurement System INCH, Metric
Port Shenzhen
Quality Inspection before shipment
Color As customisation
Material Stainless steel SUS304, 304L, 316L, 316, 316Ti, 410, 420, 317, 309, 305, 314, 321, 301, 202, 201, 310S, 309S, 2205 2507 904L, 2507, 904L, Inconel718,GH4169, GH3625, GH5188, C276
Product Description
M3 M4 Stainless steel Hexagon Flange Nuts SS304 SS316 A2 A4-80 Metal hex Flange nuts

Hexagonal flange nuts are designed to work in conjunction with screws and bolts to provide secure fastening for machine parts. These nuts are available in different types to meet various precision and application requirements:

  • Type I nuts are the most common, with A and B grades for precision applications and C grade for rougher surfaces
  • Type II nuts feature greater thickness for frequent assembly/disassembly applications
  • Thin nuts are designed for applications with limited surface space

The hexagonal design provides excellent torque transmission and can withstand significant axial and radial loads.

Key Applications
  • Construction: Used in steel structures, frames, and bridges for component stability
  • Mechanical Engineering: Essential for fixing parts in automotive, marine, aviation, and machine tool applications
  • Electronics: Special hex bolts ensure tightness and stability of electronic components
  • Home Maintenance: Commonly used in furniture assembly and bicycle repairs
Bolt and Nut Grade Matching

For optimal performance, match bolt and nut grades appropriately:

  • 8.8 grade bolts should pair with 8 grade nuts
  • 10.9 grade bolts should pair with 10 grade nuts
  • In applications where nuts are harder to replace, consider using slightly lower grade nuts (e.g., 4.8 bolt with 5 nut)

This matching strategy ensures longer fastener life and easier maintenance.

Material Composition
Grade 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 /
304L 0.03 18-20 8-12 /
316L 0.03 16-18 10-14 2-3
321 0.08 17-19 9-12 /
About Our Company
M3 M4 Stainless steel Hexagon Flange Nuts SS304 SS316 A2 A4-80 Metal hex Flange nuts M3 M4 Stainless steel Hexagon Flange Nuts SS304 SS316 A2 A4-80 Metal hex Flange nuts M3 M4 Stainless steel Hexagon Flange Nuts SS304 SS316 A2 A4-80 Metal hex Flange nuts
Packaging Options
M3 M4 Stainless steel Hexagon Flange Nuts SS304 SS316 A2 A4-80 Metal hex Flange nuts
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M3 M4 Stainless steel Hexagon Flange Nuts SS304 SS316 A2 A4-80 Metal hex Flange nuts

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Product Detail
Brand Name :
JIA SHAN
Model Number :
DIN, ASEM, ISO
Certification :
ISO
Place of Origin :
China
MOQ :
100
Price :
USD0.2/pcs-USD1/pcs
Contact Supplier
M3 M4 Stainless steel Hexagon Flange Nuts SS304 SS316 A2 A4-80 Metal hex Flange nuts
M3 M4 Stainless steel Hexagon Flange Nuts SS304 SS316 A2 A4-80 Metal hex Flange nuts
M3 M4 Stainless steel Hexagon Flange Nuts SS304 SS316 A2 A4-80 Metal hex Flange nuts
M3 M4 Stainless steel Hexagon Flange Nuts SS304 SS316 A2 A4-80 Metal hex Flange nuts

Hunan Jia Shan Hardware Tech Co., Ltd.

Verified Supplier
1 Years
hunan
Since 2007
Business Type :
Manufacturer, Exporter, Seller
Main Products :
CNC Machining Parts, Metal Bolt, Metal Screw
Total Annual :
15000000-20000000
Employee Number :
100~200
Certification Level :
Verified Supplier
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