M4-0.7 x 16mm Hex Socket Head Screw Caterpillar 6366288

A Socket Head Cap Screw is a fastener with a cylindrical threaded shaft with a recessed hexagonal socket on its head. This design allows the screw to be tightened or loosened using an Allen wrench or hex key, providing a secure connection while enabling easy access in tight spaces.Attributes:• Made from durable materials.• Corrosion resistance and wear.• Convert rotational motion to linear movement.• Prevent unintentional loosening due to vibrations.Applications:A Socket Head Cap Screw plays an important role in securing and maintaining the components of an engine's fan drive system.