This product is a pack of 200 high-quality stainless steel screws with a pan head design, measuring 4mm in diameter and 30mm in length. The screws feature a full thread for a secure hold and a T-star plus T20 4cut design to prevent slipping during installation and increase efficiency. Made of durable stainless steel grade A2, these screws offer excellent corrosion resistance, making them suitable for both indoor and outdoor applications. The pack of 200 ensures an ample supply for various projects, including construction, woodworking, and general repairs. These versatile screws provide reliable performance and are a valuable addition to any toolkit or hardware collection.