| Name |
Flat Head Star Drive Fasteners Fluted-Tip Ruspert Type 17/Sharp Point Wood Screws |
| Size |
M2.5, M3,M3.5 ,M4,M4.5, M5,M6 |
| Length |
30-200 |
| Head |
Flat head/countersunk with nibs |
| Thread |
Straight knurl,serrate thread,2/3 Thread |
| wire diameter |
2.58,2.65,2.75 |
| Material |
C1022,carbon steel,alloy steel |
| Surface treatment |
Zinc Plated (White Blue Zinc Plated, Yellow Zinc, White Zinc Plated)
good toughness, torsion-proof, rust-proof, stab-proof. |
| Packing |
Bulk, Small Box, Carton, Plastic Bag, Custom Made Requirement |
| Application |
Approved for use with ACQ (Alkaline Quartered Copper) treated wood, they are perfect for decks, railings and other exterior (or interior) projects. |
| Origin |
Madi in Zhejiang,China |
These screws are finished with a durable bronze ceramic coating that stands up to weather and resists corrosion. The recessed tip works like a drill, allowing you to easily drive screws without the need for pilot holes. And there's no need for a countersink - the tip helps the countersink itself to sit flush. The star-shaped tip engages securely with the drive head, eliminating protrusions. Available in a variety of lengths to fit your project.
Type 17 point and Thread with 1 notch
Sharp point and Serrated Thread
More specifications are available for custom production
){kind=link}
){kind=link}