M3x16 Low Profile Hex Head Cap Screw Set (10 Sets)

This pack contains ten M3x16 low profile hex head cap screws paired with matching M3 nuts. It provides reliable, compact fastening ideal for makers, students, and robotics hobbyists working on space-constrained assemblies.

Low profile hex head design

The low profile head style reduces clearance requirements in tight enclosures and compact mechanical setups. Hex drive engagement allows for secure, non-slip tightening.

Complete hardware set

The set includes ten M3x16 cap screws along with ten matching M3 nuts. This gives you all the necessary fasteners ready for direct structural assembly.

Robotics frame assembly

These M3 fasteners are well-suited for connecting chassis plates, brackets, and structural framing in custom robotics projects.

Electronics and sensor mounting

The screws and nuts are designed for securing sensors, breakout boards, and electronics modules cleanly onto prototyping platforms.