304 Stainless Steel Hex Socket Screws

• Material: 40cr
• Type: Hexagon Head
• Groove: Hexagon
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN
• Model NO.: QD-S08
• Grade: 12.9
• Surface: Oxidative Blackening
• Transport Package: Carton
• Specification: Alloy Steel
• Trademark: QD
• Origin: China

Product Description

Product Description

Standard: DIN912

material: 40Cr (alloy steel)

 

Surface treatment: Oxidation blackening

 

Thread type: Full thread and half thread

 

Strength class: Level 12.9

 

Head shape: Cylindrical head

Detailed Photos

 

FAQ

1. who are we?
We are based in Guangdong, China, start from 2016,sell to Domestic Market(40.00%),North America(30.00%),Eastern Europe(10.00%),Western Europe(10.00%),Mid East(5.00%),South Asia(5.00%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
CNC Milling Products/CNC Turning Products/Die Casting Products

4. why should you buy from us not from other suppliers?
Dongguan City Qianding Hardware Products Co., Ltd is a professional manufacturer and exporter of CNC, die casting, drilling, milling products in China. The items we are supplying including phone holder, laptop stand, metal cover, snap hook, screw, etc.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,EXW,FAS,FCA,CPT,DDP,DDU,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,Western Union,Cash,Escrow;
Language Spoken:English,Chinese