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Shanghai Summery Industrial Machine Co. , Ltd.

Good quality Cross Head Screw for sales
Good quality Cross Head Screw for sales
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Durable Full Thread Socket Head Cap Screw , M5X20 Male And Female Screw

China Durable Full Thread Socket Head Cap Screw , M5X20 Male And Female Screw supplier
Durable Full Thread Socket Head Cap Screw , M5X20 Male And Female Screw supplier Durable Full Thread Socket Head Cap Screw , M5X20 Male And Female Screw supplier

Large Image :  Durable Full Thread Socket Head Cap Screw , M5X20 Male And Female Screw

Product Details:

Place of Origin: Shanghai
Brand Name: Summery
Certification: ISO4762
Model Number: DIN912

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiation
Packaging Details: Poly bags
Delivery Time: 7-10 Days
Payment Terms: D/A, L/C, T/T, Western Union
Supply Ability: 10000000
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Detailed Product Description
Product Name: DIN912 Socket Head Cap Screw Material: Medium Carbon Steel
Size: M5x20 Tolerance: 6h
Surface: Zinc Plate Product Grade: A

 

M4X20 8.8 ISO 4762 socket head cap screw DIN 912 Product grades A Zinc plate

 

 

This International Standard specifies the characteristics of hexagon socket head cap screws with threads from Ml,6 up to and including M64 and product grade A.
 

We have good sense of customer priority our experience and expertise allows our team to fully assess the technical and commercial viability of products.We place great on quality and reliability and it has earned us enormous respect and admiration within automobile,railtransit,new energy,electronics.mechanical,industrial robot and high-speed rail,etc.

 

Durable Full Thread Socket Head Cap Screw , M5X20 Male And Female Screw

 

 

 

                                  socket head cap screw

 

 

 

Mechanical and physical peroperties of bolts,screws and studs
Mechanical and physical peroperties Property class
8.8 10.9 12.9
d≦16 mm d﹥16 mm
Minimum tensile strength (N/mm2) min 800 830 1040 1220
Vickers hardness (HV) min 250 255 320 385
max 320 335 380 435
Brinell hardness (HB) min 238 242 304 366
max 304 318 361 414
Rockwell hardness (HRC) min 22 23 32 39
max 32 34 39 44

 

 

Contact Details
Shanghai Summery Industrial Machine Co. , Ltd.

Contact Person: Ada.fu

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