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High Precision Flanged Hex Head Cap Screw Plain Fastener Finish DIN 6921–M8x20–8.8

China Shanghai Summery Industrial Machine Co. , Ltd. certification
China Shanghai Summery Industrial Machine Co. , Ltd. certification
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High Precision Flanged Hex Head Cap Screw Plain Fastener Finish DIN 6921–M8x20–8.8

High Precision Flanged Hex Head Cap Screw Plain Fastener Finish DIN 6921–M8x20–8.8
High Precision Flanged Hex Head Cap Screw Plain Fastener Finish DIN 6921–M8x20–8.8 High Precision Flanged Hex Head Cap Screw Plain Fastener Finish DIN 6921–M8x20–8.8

Large Image :  High Precision Flanged Hex Head Cap Screw Plain Fastener Finish DIN 6921–M8x20–8.8

Product Details:

Place of Origin: shanghai
Brand Name: Summery
Certification: ISO 4162
Model Number: Din6921 Flange Head Screws

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiation
Packaging Details: According to customer requirements
Delivery Time: 7-10 days
Payment Terms: Western Union, MoneyGram, L/C, D/A, T/T
Detailed Product Description
Name: Din6921 Flange Head Screws Class: 8.8
Size: M8x20 Material: Middle Carbon Steel
Finish: Plain / Zinc Plated / Nickel / Black Oxide / Dacromet Application Fields: Automotive&mechanical
High Light:

hex flange screw

,

flanged button head screw

  

 

 

   This International Standard specifies the characteristics of flange hexagon bolts ,with product grade A, with threads from M5 up to and including M16 and property classes 8.8, 9.8, 10.9 and A2-70,A4-70.

    Flange head screws includes two kinds of serrated and smooth plane.

 

   

    Shanghai summery industrial machine Co.,Ltd was established in 2006,it is located at Shanghai,which is the most vigorous city in world.

    As a one-stop-stop,we can manufacture,marketing,design,research and develop,we stand for reliable technology and the flexibility to cater to your needs.The staff in our proactive sales and service team is highly trained,we can get the most suitable supplier needs and delivering the customized to our business partner’s that make them successful.And also our quick response service that is unsurpassed in expertise and reliability. 

 

High Precision Flanged Hex Head Cap Screw Plain Fastener Finish DIN 6921–M8x20–8.8 0

High Precision Flanged Hex Head Cap Screw Plain Fastener Finish DIN 6921–M8x20–8.8 1

 

Material Steel Stainless steel

General International

requirements Standard

ISO 8992

Thread Tolerance

International Standards

6g
ISO 261, ISO 965-2

Mechanical Class

properties International Standards

8.8, 9.8, 10.9 A2-70,A4-70
ISO 898-1 ISO 3506-1

Tolerances Product grade

International Standard

A
ISO 4759-1
Finish

Black oxide Plain

(thermic or chemical)

Requirements for

electroplating are

covered in ISO 4042

 

If different electroplating requirements are desired or if requirements are needed for other finishes, they should be negotiated between customer and supplier.

 

Limits for surface

discontinuities are

covered in ISO 6157-3.

Contact Details
Shanghai Summery Industrial Machine Co. , Ltd.

Contact Person: Ada.fu

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