Shoulder Screw: 1/2" Shoulder Dia, 4-3/4" Shoulder Length, 3/8-16, 8 Alloy Steel, Hex Socket MPN:-40835-5

The shoulder screw is a type of fastener that features a threaded shaft with a shoulder extending from the threaded portion. It comes in various sizes and materials, such as alloy steel and has a hex socket head for ease of use. Shoulder screws are used to provide strong connections between two parts by pulling them together while preventing movement in any other direction. Some common use cases include automotive repair, machinery manufacturing, and general construction projects. The advantage of using shoulder screws is their ability to offer precise alignment and axial loads, making them ideal for applications where strong connections are needed without compromising on accuracy.