No.8 (4.2mm) x 2 Inch (51mm) T20 Torx Self Tapping Countersunk Screws (DIN 7983C) - Black Marine Stainless Steel (A4) No.8 (4.2mm) x 2 Inch (51mm) T20 Torx Self Tapping Countersunk Screws (DIN 7983C) - Black Marine Stainless Steel (A4) (pack of 100)

Accu Product Code (APC): SHRKT-No.8-2-A4-BL

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No.8 (4.2mm) x 2 Inch (51mm) T20 Torx Self Tapping Countersunk Screws (DIN 7983C) - Black Marine Stainless Steel (A4) No.8 (4.2mm) x 2 Inch (51mm) T20 Torx Self Tapping Countersunk Screws (DIN 7983C) - Black Marine Stainless Steel (A4) (pack of 100)

Name: No.8 (4.2mm) x 2 Inch (51mm) T20 Torx Self Tapping Countersunk Screws (DIN 7983C) - Black Marine Stainless Steel (A4) (pack of 100)
Brand: AccuBlack
SKU: SHRKT-No.8-2-A4-BL
Rating: 5 (1 reviews)

Accu Product Code (APC): SHRKT-No.8-2-A4-BL

Key Features

Suitable For Use With Wood, Plastic, Brass & Aluminium (Pilot Hole May Vary Depending on Material Thickness).
1 Year Extended Warranty.
Certified Precision - Certificate of Conformity Supplied As Standard.

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Accu Product Code (APC): SHRKT-No.8-2-A4-BL
Thread Size: No.8 (4.2 mm)
Nominal Length (L): 2 inch (51 mm)
Torx Size: T20
Material: Stainless Steel - Marine (A4)
Finish: Matte Black
Countersunk Angle: 80 Degrees
For Use With: Suitable For Use With Wood, Plastic, Brass & Aluminium (Pilot Hole May Vary Depending on Material Thickness)
Head Diameter (D): 8.1 mm
Head Length (H): 2.5 mm
Manufacturing Standard: DIN 7983C
Material Family: Stainless Steel
Pilot Hole Size: 3.5 mm
Raised Height (R): 1.4 mm
System of Measurement: Metric
Weight per 100 Units: 430 g

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No.8 (4.2mm) x 2 Inch (51mm) T20 Torx Self Tapping Countersunk Screws (DIN 7983C) - Black Marine Stainless Steel (A4) Description

The No.8 (4.2mm) x 2 Inch (51mm) T20 Torx Self Tapping Countersunk Screws (DIN 7983C) - Black Marine Stainless Steel (A4) has the following features:

Countersunk Angle: 80 Degrees
Matte Black Finish
For Use With: Suitable For Use With Wood, Plastic, Brass & Aluminium (Pilot Hole May Vary Depending on Material Thickness)
Head Diameter (D): 8.1 mm
Head Length (H): 2.5 mm
Manufacturing Standard: DIN 7983C
Stainless Steel - Marine (A4)
Stainless Steel Material Family
Nominal Length (L): 2 inch (51 mm)
Pilot Hole Size: 3.5 mm
Raised Height (R): 1.4 mm
System of Measurement: Metric
Thread Size: No.8 (4.2 mm)
Torx Size: T20
Torx Size Link: /drive-bits/627517-HDB-H-T20-SSI

Discover more about the Torx Self Tapping Raised Countersunk Screws range.

Hexalobular (also called Torx or 6lobe) Self Tapping Raised Countersunk Screws feature a self tapping thread, which is designed to create its own threads within a pre-drilled pilot hole. This component also has a countersunk head, which allows it to sit flush with the target housing. In addition, products within this range feature Hexalobular drives, which are specially designed to resist cam-out, and are compatible with our Hexalobular Drive Bits.

Materials

Hexalobular Self Tapping Raised Countersunk Screws are manufactured from Stainless Steel. Chemical Blackening can also be applied to all Stainless Steel components.

Imperial Torx Self Tapping Raised Countersunk Screws

Torx Self Tapping Raised Countersunk Screws are manufactured according to the DIN 7983C Z standard, and are available in thread sizes from No.2 up to No.14. Additional dimensions can also be manufactured on customer request.

Shipping Information

Shipping Destinations:

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Weight (100 items):

0.43kg

Component History

Product First Available:

Sunday, June 28, 2015

Stock Last Updated:

11:42 PMWednesday, June 3, 2026

Specification Last Updated:

Wednesday, June 3, 2026

Barcodes

APC (Accu Product Code):

SHRKT-No.8-2-A4-BL

EAN13 (International Article No.):

5054328941250

ASIN (Amazon Stock Identification No.):

ASIN not defined.

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No.8 (4.2mm) x 2 Inch (51mm) T20 Torx Self Tapping Countersunk Screws (DIN 7983C) - Black Marine Stainless Steel (A4).

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No.8 (4.2mm) x 2 Inch (51mm) T20 Torx Self Tapping Countersunk Screws (DIN 7983C) - Black Marine Stainless Steel (A4) No.8 (4.2mm) x 2 Inch (51mm) T20 Torx Self Tapping Countersunk Screws (DIN 7983C) - Black Marine Stainless Steel (A4) (pack of 100)

No.8 (4.2mm) x 2 Inch (51mm) T20 Torx Self Tapping Countersunk Screws (DIN 7983C) - Black Marine Stainless Steel (A4) No.8 (4.2mm) x 2 Inch (51mm) T20 Torx Self Tapping Countersunk Screws (DIN 7983C) - Black Marine Stainless Steel (A4) (pack of 100)

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