ASTM A307 Grade B Square Head Machine Bolts with Hexagonal Nuts

Min.Order: 1
Product origin: Tianjin, China
Infringement complaint: complaintComplaint
US$ 1

Description

ASTM A307 Grade B Square Head Machine Bolts with Hexagonal Nuts

Specification

Specification

Porduct NameBolts and nuts
SizeM1.6-M64
Grade3.6,4.6,4.8,5.6,6.8,8.8,9.8,10.9,12.9 etc
StandardDIN,ASTM/ANSI JIS EN Customer drawing
MaterialStainless steel,Carbon steel , alloy steel etc
FinishingZinc Black,Hop Dip Galvanized(HDG),Black Oxide,Nickel plated,Zinc-Nickel plated, Epoxy 
Thread typeUNC,UNF
 
Detailed Photos

 

Products Detail Show

Production process
 

wire → mould → heading machine → thread rolling machine → testing equipment

Packaging & Shipping

 

 

Company Profile

7*24 service time
trace shippment each week
Professional QC QA team, more than 5 people. Inspect all goods before delivery
REFUND MONEY IF REJECTION BECAUSE OF QUALITY
PAYMENT TERM CAN BE L/C, O/A, T/T

CZIT GROUP(3 factories, 300+workers, 200 +customers, 20+ years experience)
5000tons production capacity each month, fast delivery. Standard dimension bolts and nhust have lots of stock

OUR PROJECTS SHOW

Our products can be used in Petrochemical industry;aviation and aerospace industry;pharmaceutical industry,gas exhaust; power plant;ship building;  water treatment, etc.
Here is some projects samples for your reference.
FAQ

 


FAQ
 
Q: Can you supply Form e, Certificate of origin? 
A: Yes, we can supply. 
 
Q: Can you supply invoice and CO with chamber of commerce? 
A: Yes, we can supply. 
 
Q: Can you accept L/C deferred 30, 60, 90days? 
A: We can. 
 
Q: Can you accept O/A payment? 
A: We can. 
 
Q: Can you supply samples? 
A: Yes, some samples are free.
 
Q: Can you supply the products which comply with NACE? 
A: Yes, we can.
 
Q: Can you visit your factory
A: Yes, sure. Welcome.
 
Q: Can you inspect the goods before delivery
A: Yes, sure. Welcome to our factory inspect the goods. Also accept third party inspection, such as SGS, TUV, BV etc.
 
Q: Can you supply MTC , EN10204 3.1/3.2 certificate?
A: Yes, sure. we can
 
Q: Do you have ISO
A: Yes, we have
 
Q: Can you accept OEM?
A: Yes, we can
 
Q: Can you accept marking our LOGO?
A: Yes, we can
 
Q: What is your MOQ?
A: 1pcs for standard fittings and flanges. 
 
Q: Can you support to design our piping system?
A: Yes, we would like to your partner and our engineer will help.
 
Q: Can you offer data sheet and drawing?
A: Yes, we can
 
Q: Can you ship by carrier or airline?
A: Yes, we can. And we also can ship by train
 
Q: Can you combine your order with other supplier?  Then ship together?
A: Yes, we can. We would like help you ship together to save your time and money
 
Q: Can you shorten delivery time?
A: If very very urgent, please confirm with sales. We would like arrange extra-working time for you.
 
Q: Can you marking on package as per IPPC?
A: Yes, we can
 
Q: Can you mark "MADE IN CHINA" on products and packing?
A: Yes, we can
 
Q: Can you supply semi-finished products? 
A: Yes, we can
 
Q: We need some test sample pieces for each heat number, Can you supply?
A: Yes, we can
 
Q: Can you supply heat treatment report?
A: Yes, we can
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