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Plain Finish Grade A325 Hex Structural Bolts

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Payment Type:

L/C,T/T,D/P,Paypal

Incoterm:

FOB,CFR,CIF,EXW,FCA,CPT,CIP

Min. Order:

1000 Piece/Pieces

Transportation:

Ocean,Land,Air

Port:

Shanghai,Ningbo

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Product Description

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery
Company Overview

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Overview

Product Attributes

Brand: ZG

Supply Ability & Additional Information

Packaging: Product bulk in plastic,bagCartion box,Wood pallet

Transportation: Ocean,Land,Air

Place of Origin: KUNSHAN JIANGSU CHINA

Supply Ability: 50Ton/MONTH

Certificate: ISO CE SGS

HS Code: 731815

Port: Shanghai,Ningbo

Payment Type: L/C,T/T,D/P,Paypal

Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP

Packaging & Delivery

Selling Units:: Piece/Pieces

Package Type:: Product bulk in plastic,bagCartion box,Wood pallet

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Plain Finish Grade A325 Hex Structural Bolts

Structural Bolts are a specialized heavy type of Hex Bolt intended for use in large structures, such as buildings and bridges. This Bolt is designed to withstand the loads of steel-to-steel structural connections. They contain a flat, Washer-faced bearing surface and a chamfered thread point. Plain finish, or bare metal, may or may not have a coating of light oil to resist corrosion. Hex Structural Bolts

A325 Structural Bolts

Size	E		F		H		R		Lt
	Full Size Body Diameter		Width Across Flats		Head Height		Fillet Radius		Thread Length
	Max.	Min.	Max.	Min.	Max.	Min.	Max.	Min.	Basic
1/2	0.515	0.482	0.875	0.85	0.323	0.302	0.031	0.009	1
5/8	0.642	0.605	1.063	1.031	0.403	0.378	0.062	0.021	1.25
3/4	0.768	0.729	1.25	1.212	0.483	0.455	0.062	0.021	1.38
7/8	0.895	0.852	1.438	1.394	0.563	0.531	0.062	0.031	1.5
1	1.022	0.976	1.625	1.575	0.627	0.591	0.093	0.062	1.75
1 1/8	1.149	1.098	1.813	1.756	0.718	0.658	0.093	0.062	2
1 1/4	1.277	1.223	2	1.938	0.813	0.749	0.093	0.062	2
1 3/8	1.404	1.345	2.188	2.119	0.878	0.81	0.093	0.062	2.25
1-1/2	1.531	1.47	2.375	2.3	0.974	0.902	0.093	0.062	2.25

Size	F		H
Size	Width Across Flats		Thickness
1/2	0.875	0.85	0.504	0.464
5/8	1.062	1.031	0.631	0.587
3/4	1.25	1.212	0.758	0.71
7/8	1.438	1.394	0.885	0.833
1	1.625	1.575	1.012	0.956
1 1/8	1.812	1.756	1.139	1.079
1 1/4	2	1.938	1.251	1.187
1 3/8	2.188	2.119	1.378	1.31
1-1/2	2.375	2.3	1.505	1.433

Size	B	A	C
Size	Nominal	Nominal	Min.	Max.
1/2	1.063	0.531	0.097	0.177
5/8	1.313	0.688	0.122	0.177
3/4	1.468	0.813	0.122	0.177
7/8	1.75	0.938	0.136	0.177
1	2	1.063	0.136	0.177
1 1/8	2.25	1.188	0.136	0.177
1 1/4	2.5	1.375	0.136	0.177
1 3/8	2.75	1.5	0.136	0.177
1-1/2	3	1.625	0.136	0.177

Main Products

A325 Structural Bolts

Certifications

A325 Structural Bolts

Testing Laboratory

A325 Structural Bolts

We have Magnetic Powder Detector, Material Testing Machine, Metallographic Microscope, such testing instruments, guarantee product high quality and beautiful appearance.The quality control is strictly performed from buying raw materials in warehouse to different machining procession and to final packing.

Production Process

A325 Structural Bolts

First, we have our own High-precision Digital Machining center for mould making in special Mould Workshop, excellent mould make product beautiful appearance and its size accurately.

The second, we adopt blasting procession, removing Oxidation surface, make the surface to be bright and clean and uniform and beautiful.

Packaging & Shipping

Product Categories : Bolt > Hex Bolt

Company Overview

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Kunshan Zhonggu Precision Hardware Co., Ltd founded in 2006, is a set design, development, production, sale as a whole, professional production and operation of various types of industrial fasteners.
Company provides: National standard(GB), British standard(BS), German standard(DIN), American standard (ANSI) IFI), Japanese standard(JIS), International standard(ISO) and other standard fasteners, also can be made according to the requirement of customers.
The company product sales areas: mainland China/Europe/America/Japan/southeast Asia region.
The company's quality management system: ISO9001:2000 certification, ROHS certification, CE certification, etc.
The company's products usage: Automotive/Mould/Mechanical/Hydraulic/Wind Energy/PV/Elec-
tronic/Construction, etc.

Our company is specialized in fasteners, have CE certificates and our own testing laboratory,14 years experience

FAQ

Q:How can I get a quotation?

A:Kindly provide us your details request (item No, style, logo, size, material, surface treatment, quantity etc.) the more detailed the better, leave us an inquiry or email to us and we will response prompty!

Q:How to get a free sample?

A:We can provide our existing similar samples for free to check the style and quality!
For sample with your own logo or design, mold fee will be charged base on specification.

Q:What's the payment method?

A:We recommend you work with Alibaba Trade Assurance, it is very convenient. And T/T, PayPal, Western Union.… are all available.

Q:What's the process of order?

A:Sample:7-10 working days(Standard).
Bulk order.20-25 working days(Standard).

If you have any other questions, please feel free to contactus!

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