Shoulder Bolt 8-M6 x 45mm Black Gr.10.9 DIN 7379

Shoulder Screw
Hexagon Socket Head
Black Metric
High Tensile Grade 10.9
Shank Dia: 8mm
Thread Dia: M6
Pitch: 1
Length: 45mm
BS 4168
Key Size: 4mm
A socket head shoulder screw (also known as a shoulder bolt or stripper bolt) is a specialized fastener with an unthreaded, precision-ground cylindrical shoulder between the head and the threaded portion. This design allows the screw to function as a dowel pin, axle, or pivot point for moving parts.