- Material : stainless steel 316,304,202,201, etc- Standards: ISO, BS,DIN,JIN, ANSI, AMSE. non-standard can be made according to customers'' drawings or samples. -.providing different specifications, such as: slotted cheese head screws, slotted pan head screws, hexagon screws, hexagon head wood screws, hexagon socket cap screws, cross recessed round head wood screws- Payment : T/T- Delivery : 20 days after order- Origin : CHINA- Packaging : Export Packaging- Samples : Charge