Socket Hex Csk Screw, DIN 7991

Name: Socket Hex Csk Screw, DIN 7991
Brand: Madeinchina.com
SKU: MIC-286456
Price: 0.01 USD
Availability: InStock

Audited Supplier 9 years

Profile Certified by SGS/BV

Model NO.:

DIN7991

Material:

High Strength Steel

Type:

Countersunk Head

Groove:

Socket Hexagon

Connection:

Common Bolt

Head Style:

Counter Sunk Bolt

Standard:

DIN

Grade:

8.8 &10.9&12.9

Transport Package:

in Small Box or Bulk in Carton

Specification:

raw material: Alloy steel 10B21

Origin:

China

HS Code:

7318159001

Product Description

DIN7991 Socket Hex CSK Screw

Grade: 8.8, 10.9, 12.9

Size: M3-M16

Products Detailes
Raw material	1,Steel:C45(K1045), C46(K1046),C20
	2, Alloy steel: SCM435,10B21
Specification & gauge	M3-M16

Surface Finishing	Zn- Plated,Ni-plated, ,Chromate,Electro Painting,Black Anodize,Plain,Chrome plated,Hot Deep Galvanize(H. D. G. ) etc.

Heat Treatment	Tempering,Hardening,Spheroidizing,Stress Relieving.

Standard	ISO,GB,DIN,JIS,ANSI,BSW

Manufacture Process	Heading/ /Threading/ /heat threatment plating/Anti-slipping/Baking/QA/Package/Shipping

Sample Availablity	we can make sample within 7 days free of charge if there i

Lead time	30-40 working days as usual,It will based on the detailed order quantity.

After sales service	we will follow up goods for every customer and help solve problem after sales.

Finish: Zinc/black/plain/Zinc+Cr3.