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Countersunk screw ISO 10642 M5 8-8 black zinc-plated socket head
Countersunk screw ISO 10642 M5 8-8 black zinc-plated socket head
DELIVERY TIME:1–3 BUSINESS DAYS**
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Decorative items are not included in the scope of services.
Technical Details:
- Type: Cylinder screw
- Standard: ISO 10642 (formerly DIN 7991)
- Thread: According to selected variant
- Strength: 8-8
- Surface: Black zinc-plated
- Drive: Hex socket
- Length: According to selected variant
This countersunk screw with hex socket according to ISO 10642 (formerly DIN 7991) is made from high-quality steel and features a black zinc-plated surface. It's ideal for professional and private applications where screw heads need to sit flush with the surface.
For fine pitch threads, the pitch is specified; for standard pitch threads, it is not.
Synonym designations:
- Countersunk head screw with hex socket
- Hex socket countersunk screw
- Countersunk screw
- Flat head screw with hex socket
Dimensions (see drawing in images):
- b = Thread length (may vary due to manufacturing or be longer. Please contact us before ordering if specific lengths are required.)
- s = Key width
- k = Head height (height of the countersunk head)
- dk = Head diameter
*Dimensions are not standardized but are reference values.
| Thread size (M) | Head height (k) | Head diameter (dk) | Max. thread length (b) | Key width (s) | Thread pitch (p) |
|---|---|---|---|---|---|
| M3 | 1.65 mm | 6.72 mm | 18 mm | 2.0 mm | 0.50 mm |
| M4 | 2.20 mm | 8.96 mm | 20 mm | 2.5 mm | 0.70 mm |
| M5 | 2.50 mm | 11.20 mm | 22 mm | 3.0 mm | 0.80 mm |
| M6 | 3.00 mm | 13.44 mm | 24 mm | 4.0 mm | 1.00 mm |
| M8 | 4.00 mm | 17.92 mm | 28 mm | 5.0 mm | 1.25 mm |
| M10 | 5.00 mm | 22.40 mm | 32 mm | 6.0 mm | 1.50 mm |
| M12 | 6.00 mm | 26.88 mm | 36 mm | 8.0 mm | 1.75 mm |
(The product images shown are sample images for rough orientation of shape and color. Dimensions and materials may vary – the product description is definitive.)
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Information on tax and shipping:
* Applies to deliveries within the EU; deliveries outside the EU are exempt from VAT.
** Applies to deliveries within Germany; delivery times for other countries can be found via the shipping information button.
Safety and product information:
Information on battery disposal
In connection with the sale of batteries or the delivery of devices containing batteries, we are required to inform you of the following:
As an end user, you are legally obligated to return used batteries. You can return old batteries that we carry or have carried in our inventory free of charge to our shipping warehouse (shipping address). The symbols shown on the batteries have the following meaning:
The symbol of the crossed-out trash bin means that the battery must not be disposed of in household waste.
Pb = Battery contains more than 0.004% lead by mass
Cd = Battery contains more than 0.002% cadmium by mass
Hg = Battery contains more than 0.0005% mercury by mass.
Please note the above information.