GUWANJI Colored Zinc Hardened Countersunk Cross Head Self-Tapping Wood Screws

GUWANJI Colored Zinc Hardened Countersunk Cross Head Self-Tapping Wood Screws are made from carbon steel with a durable colored zinc finish. Designed for use with fiberboard, wallboard, and drywall, these screws feature a self-tapping thread for easy installation and a countersunk cross head for a flush finish. Adhering to national standards, they are ideal for various woodworking and construction applications.

type: Cross recessed countersunk self-tapping screw Implementation Standards: National Standard Pitch: 1 Performance level: Not involved Surface treatment: Color zinc Nominal diameter: nullmm Nominal length: nullmm National subsidy registration model: TZ543005 Tooth type: Self-tapping screw