This product consists of 200 zinc plated stainless steel self-drilling screws with a countersunk flat head, size M4.2 x 20mm.
The screws feature a Torx T15 drive style and a self-drilling end design, making them easy to install.
The screws come in a pack of 200 units, with each screw measuring 20mm in length and featuring a black finish.
Ideal for various industrial and office fastening needs, these high-quality screws are durable and reliable for a variety of applications.