Parametric Pan Head Screw Generator (STEP, Customizable, CNC & 3D Printing)

This is a parametric pan head screw model generated using an automated CAD system.

Unlike fixed models, this screw is not a one-off design — it can be regenerated with different parameters.

Specifications of this model:

Thread size: [X]

Screw length: [X] mm

Thread generation: [X] (on / off)

Use cases:

Machine assembly and mechanical fastening

Enclosure, case, and panel screws for electronics

Robotics and 3D-printer frame builds

Prototype hardware kits for CNC / laser-cut parts

Mechanical design prototyping

⚙️ Generate your own pan head screw (any parameters):

https://meta-matic.com/en/3d/pan-head-screw/

You can freely adjust:

Thread size (M1.6, M2, M2.5, M3, M4, M5, M6, M8, M10)

Screw length (1 – 40 mm)

Thread generation (on / off)

and instantly download a STEP file.

Why this matters:

Most models here are static.

This system allows you to generate exactly what you need.

Note:

This is a reference implementation based on JIS B 1111-2017 (ISO 7045-compatible) head dimensions and ISO 4757:1983 cross-recess H-type geometry. The screw length range is unified to 1 – 40 mm across all sizes for UX consistency, which differs from the standard's recommended length ranges. Intended for CAD prototyping, 3D-printed mockups, and visual assembly checks — not as a certified fastener for structural use.