Specifications
Brand Name :
Fastener Lover
Certification :
SGS,ISO9001,BSCI
Place of Origin :
Jiangsu
MOQ :
10000
Price :
$0.01-0.1 pcs
Payment Terms :
TT,West union,LC
Supply Ability :
800000 A Week
Delivery Time :
15-30 days
Packaging Details :
Bag+Carton
Color :
Silver, copper, black, blue
Size :
Customized
Material :
Iron,Metal,
head :
Hex, octagon, Pentagon, custom
Number of production lines :
50
Usage :
Architecture, decoration, machinery, transportation...
Number of R&D :
10
Name :
Bolt
Kind :
Flange Bolt
pitch of spiral :
1.25,1.5,0.8,1.75,2,0.5,1.0,0.7
strength class :
8.8, 4.8, 10.9, 4.8, A2-70, A, 6.8
surface treatment :
Zinc plated, untreated, oxidized black, none, white washed, color zinc plated
Description

Fastener Lover ODM/OEM Customized Brass/Aluminum/Iron Flange Bolt

A flange bolt is a type of bolt that features an integrated flange or washer-like structure beneath its head. The flange serves multiple purposes, including providing a larger load-bearing surface, distributing the load more evenly, and acting as a built-in washer to prevent the bolt from sinking into the material.

Here are some key features and characteristics of flange bolts:

  1. Head and Flange: Flange bolts have a typical hexagonal head like regular bolts, but with a wide circular or hexagonal flange beneath the head. The flange is larger in diameter compared to the bolt's shank and provides stability and support.

  2. Integrated Washer: The flange of a flange bolt incorporates an integrated washer, eliminating the need for a separate washer during installation. This helps to evenly distribute the load and reduce the risk of loosening or damage to the material being fastened.

  3. Non-Serrated or Serrated Flange: Flange bolts can have a smooth or serrated flange surface. Serrated flanges have small ridges or teeth that bite into the material, providing increased resistance to loosening caused by vibrations.

  4. Different Bolt Types: Flange bolts are available in different bolt types, such as hex bolts (hexagon head), carriage bolts (rounded head with a square neck), or socket cap screws (hex socket head). The presence of a flange beneath the head distinguishes them as flange bolts.

Finish
Black, ZINC, Plain, Black Oxide, ZINC PLATED, BLUE DYED, Cadmium Plated, Zinc-aluminum Coated, Chrome Plated, Zinc-Flake Coated, Silver Plated, Blue Anodized
Material
Brass, stainless steel, Steel, Aluminium, Plastic, Titanium, NICKEL, Bronze, Nylon
Measurement system
INCH, Metric
Head Style
Pan, Truss, Flat, Oval, Round, HEX, Cheese, Binding
Place of Origin
China
Region
Jiangsu
Brand Name
Fastener Lover
Model Number
swaq-DIN 7331-1993
Standard
DIN
Product nameR
Flange Bolt
Model Number
swaq-DIN 7331-1993
Grade
4.8/ 8.8/ 10.9/ 12.9 Ect
Packing
Cartons+plastic Bags

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Flanged Hex Head Cap Screw Bolt Customized

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Brand Name :
Fastener Lover
Certification :
SGS,ISO9001,BSCI
Place of Origin :
Jiangsu
MOQ :
10000
Price :
$0.01-0.1 pcs
Payment Terms :
TT,West union,LC
Contact Supplier
video
Flanged Hex Head Cap Screw Bolt  Customized
Flanged Hex Head Cap Screw Bolt  Customized

Nanjing Fastener Lovers Manufacturing Co., Ltd.

Active Member
3 Years
Since 1998
Business Type :
Manufacturer, Importer, Exporter
Total Annual :
12000000-14000000
Employee Number :
82~100
Certification Level :
Active Member
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