Zinc Plate Surface Hex Head Self Drilling Screw With Nylon Washer 4.8 Grade
Product Description
Factory Indented Hex Washer Head Self Drilling Screw
| Item | Galvanized Hex Self Drilling Screws Roofing Screws Self Drilling Screws for Wood |
| Material | carbon steel |
| Standard | DIN GB ISO JIS BA ANSI |
| Color | White zinc ,blue white zinc, yellow zinc... |
| Drill No. | #3,#4,#5 |
| Thick | 6#,7#,8#,10#,12#,14#. |



