Qiqian Stainless Steel Self-Drilling Countersunk Screws 4.2x25mm

These durable Qiqian stainless steel self-drilling screws feature a countersunk head for a flush finish. Designed for efficient fastening into various materials without pre-drilling, each screw measures 4.2mm in diameter and 25mm in length. This pack contains 300 screws, making it ideal for construction, woodworking, and DIY projects.

category: screw