American Standard SAE J429 Grade 8 Hex Flange Head Grain Bin Bolts

Product Details
Customization: Available
Material: High Strength Steel
Type: Hexagon Head With Flange
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  • American Standard SAE J429 Grade 8 Hex Flange Head Grain Bin Bolts
  • American Standard SAE J429 Grade 8 Hex Flange Head Grain Bin Bolts
  • American Standard SAE J429 Grade 8 Hex Flange Head Grain Bin Bolts
  • American Standard SAE J429 Grade 8 Hex Flange Head Grain Bin Bolts
  • American Standard SAE J429 Grade 8 Hex Flange Head Grain Bin Bolts
  • American Standard SAE J429 Grade 8 Hex Flange Head Grain Bin Bolts
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Basic Info.

Model NO.
Grain Bin Bolt
Connection
Common Bolt
Head Style
Hexagonal
Standard
ANSI
Grade
10.9
Application
Machinery, Chemical Industry, Environmental, Building, Grain Bin Storage Building
Finish
Color-Zinc Plated
Flange Head
Curved Flange with Washer
Imperial Size
Unc Thread
SAE J429
Grade 8
Packing Qty
1000PCS/Carton
Transport Package
Carton, Pallet
Specification
5/16-18x3/4"
Trademark
TS, Transhow
Origin
Ningbo China
HS Code
731815
Production Capacity
5, 000, 000PCS Ton Per Month

Packaging & Delivery

Package Size
25.00cm * 23.00cm * 12.00cm
Package Gross Weight
16.800kg

Product Description

American Standard SAE J429 Grade 8 Hex Flange Head Grain Bin Bolts

Hex Head with Curved Flange, Pre-Assemblied with HDPE Sealing Washer,

American Standard SAE J429 Grade 8 Hex Flange Head Grain Bin Bolts
American Standard SAE J429 Grade 8 Hex Flange Head Grain Bin Bolts

Threads Size 5/16-18 (UNC)

Bolts Length: 3/4 inch (more lengths available)
White or Yellow/Color Zinc Coating (options)

Products in Stock, Quick to Ship!
 

Alloy Steel Quenched & Tempered

Mechanican properties (sample tested)

Proof strength: 132 kpsi

Tensile strength 155 kpsi

Yield strength 142 kpsi

Core Hardness 37 Hrc

Widely used on Grain Bin, Silo and other Agriculture Storage Building & Construction. 

Thread 5/16-18 UNC
Length 3/4 inch (under head)
Color Yellow or White zinc (optional, same price)


Features:

Bin Bolts specially designed for fastening (fixing) grain bins or related agriculture storages that need high strength, long last and good sealing features.

The hex head with a curved collar design is to fit a HDPE or EPDM washers.

Customers can choose plain/smooth flanged bolt with a curved hex flange nut.

 

Grain Bin Bolts Nuts Surface Coating Options:

Zinc Galvanizing Fe/Zn 12um, Fe/Zn 20um, or Zinc Flake Coating,

Other Non-Electric Zinc Coatings, Mechanical Coating

Transhow have long experience on Anti-Corrosion treatment.

Our finished fasteners have a anti-corrosion features from 240Hrs, 500Hrs, up to 2000Hrs

(Pass Neutral Salt Spray Test ASTM B117)

 

Electric zinc galvanizing with trivalent chromate conversion (blue/white or yellow converter).  Trivalent chromate conversion with yellow converter is one of a variety of chromate conversion coatings available for use on Eberhard parts.  Chromate conversion coatings are produced on various metals through chemical or electrochemical treatment with mixtures of trivalent chromate conversion and certain other compounds.  Through these treatments, the metal surface is converted to a superficial layer containing a complex mixture of trivalent chromate conversion compounds. Thickness from 12~20micro

American Standard SAE J429 Grade 8 Hex Flange Head Grain Bin Bolts
Reference Photos
American Standard SAE J429 Grade 8 Hex Flange Head Grain Bin Bolts


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American Standard SAE J429 Grade 8 Hex Flange Head Grain Bin Bolts
American Standard SAE J429 Grade 8 Hex Flange Head Grain Bin Bolts
American Standard SAE J429 Grade 8 Hex Flange Head Grain Bin Bolts
American Standard SAE J429 Grade 8 Hex Flange Head Grain Bin Bolts


 

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