1237845 is a series of screws manufactured by the Bossard Group, a leading provider of fasteners, industrial components, and safety solutions. The 1237845 series consists of socket head screws, available in metric and inch sizes, with a wide range of materials, and in short and long lengths. They are designed for use in various applications, from general-purpose installations to automotive, aerospace and medical. The screws are made from steel, stainless steel and brass, as well as other non- ferrous metals. They feature a double-ended design for improved grip and torque, and integral locking features for security. They also have a black oxide finish for better corrosion resistance.