Material:
Measurement system:
Head Style:
Place of Origin:
Brand Name:
Model Number:
Standard:
Product name:
Grade:
Size:
deliver time:
Sample:
Application:


| Product Name | Hex socket three combination screws Flat Washers Pan Head Machine cross screw Sems Combined Screws | 
| Size | M1-M36,or non-standard as request&design | 
| Material | Stainless Steel,Alloy steel,Carbon Steel,Brass,Aluminum and So on | 
| Grade | 4.8,8.8,10.9,12.9.etc | 
| Standard | GB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc | 
| Non-standards | OEM is available, according to drawing or samples | 
| Finish | Plain, black, zinc plated/according to your requirement | 
| Certification | ISO9001,IATF16949, | 
| Package | according to customers requirement | 




Quality First, Safety Guaranteed