ISO 10509 ST4.2×16 Flange Head Tapping Screw4 combinations of material, property class and finish supplied in this size.
- Standard
- ISO 10509 · 2012
- Thread
- ST4.2 · pitch 1.4 mm
- Length under head
- 16 mm · 15.2–16.8 mm to ISO 10509 product grade A
- Drive
- 5.5 mm spanner · e 5.92 mm
- Head height
- 4.3 mm
- Weight
- 2.43 kg per 1 000 pieces · Theoretical, from nominal geometry — confirm before ordering411 pieces per kg
- Also named
- GB/T 16824.2
Order ST4.2×16
Set a quantity on as many rows as you need. Not listed? We make to your drawing — send it with the enquiry.
| Material | Class | Finish | Quantity | Net weight |
|---|---|---|---|---|
| Carbon Steel | — | Zinc Plated | — | |
| Carbon Steel | — | Dacromet | — | |
| Stainless Steel | — | Passivated | — | |
| Stainless Steel | — | Plain | — |
Dimensions at ST4.2×16
| Dimension | Value |
|---|---|
| P | 1.4 mm |
| s | 5.5 mm |
| e | 5.92 mm |
| k | 4.3 mm |
| Weight | 2.43 kg / 1000 pcs |
| Pieces per kg | 411 |
Plating adds thickness — state the finish on the order.
Other lengths in ST4.2
All sizes →| Size | kg per 1 000 pieces | |
|---|---|---|
| ST4.2×9.5 | 1.77 | open |
| ST4.2×13 | 2.13 | open |
| ST4.2×16 | 2.43 | this page |
| ST4.2×19 | 2.74 | open |
| ST4.2×22 | 3.04 | open |
ST4.2 x 9.5ST4.2 x 13ST4.2 x 19ST4.2 x 22ST4.2 x 25ST4.2 x 32