Product Description
Features
1.Trim Countersunk Head
- Concealed finished appearance, without burrs.
2. Double Thread
- Prevent the top material pushing apart during installation.
- The shank in the middle allows smoother and reduce friction of material.
3. Patent U-Cut Thread
- Easy to cut the fiber.
4. Sharp-Arrow Point
- Without pre-drilling to increase work efficiency.
5. Stainless Steel (304、305、314、316SS)
- Offer high corrosion resistance.