Key specifications:

Diameter: 6mm-46mm
Materials: carbon steel, alloy steel
Breaking load: 4 times of WLL
Surface: electro-galvanized, hot-dip, self-color, powder coated
Types: JIS type D type 
Package: little bag, carton or gunny bag then pallet 
Payment: T/T 30% deposit after order is confirmed and 70% balance against copy of B/L
Delivery lead time: 15 to 35 days after samples' approval

Special features:

The standard and non-standard products are can be made for you
The advanced equipment to make the beautiful screw, and we have big advantage in surface process, we can supply you the beautiful and bright surface
We are glad to send you the free samples to check our quality
Welcomes you to visit our company and workroom, glad discuss more details for you