Welcome to JayMech — a channel about mechanical parts, gears, tools, machines, and the hidden engineering behind everyday mechanisms.

Here, we break down how gears move, why machine parts are designed a certain way, and what makes simple components do powerful jobs. From bolts, bearings, shafts, springs, and gearboxes to industrial tools and mechanical systems, JayMech explains engineering with clear visuals and simple stories.

Small parts. Big engineering.