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M4 × 16 mm 304 Stainless Hex Socket Cap Screws — 50 Pack
M4 × 16 mm 304 Stainless Hex Socket Cap Screws — 50 Pack
Use these M4 × 16 mm hex socket cap screws for machine brackets, fixtures and general threaded assemblies. The cylindrical head provides a defined seating surface and internal hex access. Each pack contains 50 screws in 304 stainless steel.
M4 × 16 mm quick reference
Hex socket cap screw dimensional data
Supplier reference dimensions for thread pitch, head diameter and height ranges, nominal hex key and minimum socket depth. All values are in millimetres. Select the image to inspect the full-size NCMASTER drawing.
Why use these socket-cap screws?
- Cylindrical head is suited to flat seats and compatible counterbores.
- Internal hex drive permits tightening along the screw axis.
- 304 stainless steel construction for general equipment assembly.
- A single size per pack simplifies maintenance and repeat builds.
Technical specifications
| Thread | Length | Pitch | Head | Hex key | Drive | Material | Pack |
|---|---|---|---|---|---|---|---|
| M4 | 16 mm | 0.7 mm | Cylindrical socket head | 3 mm | Internal hex socket | 304 stainless steel | 50 pieces |
Head ranges and minimum socket depths follow the existing supplier drawing; hex-key sizes are nominal.
Typical applications
Suitable for compatible machine brackets, guards, fixtures, covers and general workshop assemblies where this exact thread and length are required.
Australia-wide supply from Melbourne
Stocked by NCMASTER in Melbourne with delivery available across Australia for workshop, CNC, fabrication and automation projects.
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