Material: | Carbon Steel |
---|---|
Type: | Pan Head |
Connection: | Common Bolt |
Head Style: | Round |
Standard: | DIN, ANSI, GB, JIS, BSW |
Grade: | 4.8 |
Samples: |
---|
Customization: |
---|
Suppliers with verified business licenses
Size
|
Standard Size or as request
|
|||
Length
|
According to customer requirements
|
|||
Finish
|
Plain,Zinc Plated(Clear/Blue/Yellow/Black), Black oxide,Nickel,grey phosphate,nickel,ruspert,H.D.G,etc
|
|||
Grade
|
4.8,8.8,12.8,A2,A4,T4,T6 etc
|
|||
Heat Treatment
|
Tempering,Hardening,Spheroidizing,Stress Relieving
|
|||
Specification
|
Various head style and sizes per your request
|
|||
Inspection quality system
|
ISO standard, 100% Whole inspection through the production
|
|||
Equipment
|
Hardness test, torque test, salt spray endurance test, mechanical sizes test,certification and etc as per your need.
|
|||
Inspection process
|
Incoming quality control →Process Quality Control →Final Quality Control → Pre-shipment Quality Control
|
HAINING YUANZHI TRADING CO.,LTD, located in Zhejiang, China, is a company specializing in providing a wide range of fasteners. During the past years, we have established stable and long-term cooperative relations with various fasteners manufacturers.
We have been receiving good reputation especially in European and American markets for good quality and excellent services. In addition we are also available in providing professional factory and product inspection services at our customers' requests.
We aim not only to become your reliable business partner, but also would like to become your true friend. Try us if you are looking for any good suppliers and we would do our utmost to meet your satisfaction.
Suppliers with verified business licenses