Large Carbon Steel Black Flat Head Machine Screw CM1.4-M5*2/3.5/7/9

This product is a robust machine screw made from high-quality carbon steel with a sleek black finish. It features a large flat head design, ideal for applications requiring a smooth surface contact. The screw is available in sizes CM1.4-M5, with variable lengths of 2mm, 3.5mm, 7mm, and 9mm to accommodate different fastening needs. Its strong construction ensures durability and reliability, making it suitable for both industrial and everyday projects. Head shape: Flat head Surface treatment: Black Material Grade: Carbon steel 4.8 grade Product Grade: A-level Manufacture country: China Instructions included: No