Product Details
The B5/16-18 x 1-1/2" machine screw features a flat head and slotted drive, constructed from steel with a zinc CR+3 finish for corrosion resistance. This pack includes 100 pieces designed to engage with pre-tapped holes or nuts, forming a secure mating thread. The flat head design allows the screw to sit flush with or below the surface, preventing any protrusion above the mating surface. The screws measure 1-1/2 inches in length with a 5/16-18 thread size, ensuring compatibility with standard machine screw applications. The product complies with industry standards for materials and plating, providing durability and reliable fastening performance. A warranty guarantees the quality and workmanship, confirming the screws meet specified mechanical and dimensional requirements.








