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No.16 (8mm) x 350mm T40 Torx Ribbed Countersunk Chipboard Screws - Marine Stainless Steel (A4) No.16 (8mm) x 350mm T40 Torx Ribbed Countersunk Chipboard Screws - Marine Stainless Steel (A4) (pack of 1)

Accu Product Code (APC): SHKCR-8-350-A4

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No.16 (8mm) x 350mm T40 Torx Ribbed Countersunk Chipboard Screws - Marine Stainless Steel (A4) No.16 (8mm) x 350mm T40 Torx Ribbed Countersunk Chipboard Screws - Marine Stainless Steel (A4) (pack of 1)

Accu Product Code (APC): SHKCR-8-350-A4

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No.16 (8mm) x 350mm T40 Torx Ribbed Countersunk Chipboard Screws - Marine Stainless Steel (A4) Description

The No.16 (8mm) x 350mm T40 Torx Ribbed Countersunk Chipboard Screws - Marine Stainless Steel (A4) has the following features:

4.1mm Head Length (H)
Not Standardised Manufacturing Standard
350mm Length (L)
T40 Torx Size
No Fully Threaded
Marine Stainless Steel (A4) Material
316 Marine Grade Stainless Steel (A4) Material Specification
Natural Finish
No.16 (8mm) Thread Size
Metric Metric or Imperial
80mm Thread Length (Max)
90 Degrees Countersunk Angle (CA)
15mm Head Diameter (Max) (D)
+5/-0 Degrees Countersunk Angle (CA) Tolerance

Discover more about the Torx Ribbed Countersunk Chipboard Screws range.

A variant of our standard Torx Countersunk Chipboard Screws, fitted with external underhead milling ribs designed to aid installation and ensure fewer wood shavings are left on the surface. Featuring the popular Torx, or Star Drive, Torx Ribbed Countersunk Chipboard Screws benefit from increased cam-out resistance whilst being capable of higher torque transmission than traditional drives.

Countersunk Rib Head Screws like this are intended to be used within synthetic wooden boards, such as Chipboard and do not require a pilot hole for installation. The Countersunk Ribbed Head of the screw allows for the fastener to sit flush in the board, giving a smooth, clean finish.

This screw can be supplied either partially threaded, which can help with clamping strength, or in a fully threaded variant, suitable for applications where a full thread is required, such as for fastening thin pieces of metal to the Chipboard.

A self-drilling variant is also available in our range of Torx Ribbed Countersunk Chipboard Screws With Cutting Tip, designed to drive more easily into the material.

Materials

Ribbed Countersunk Chipboard Screws within this range are manufactured from either A2 Stainless Steel or Marine Grade Stainless Steel (A4). Both A2 and A4 Stainless Steels can be supplied with a chemical black finish.

Sizes

Our range of 6-Lobe (Torx) Ribbed Countersunk Chipboard Screws are available in thread diameters ranging from No. 6 (3.5mm) to No. 10 (5mm), with lengths from 30mm to 400mm.

Shipping Information

Shipping Destinations:

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Weight (100 items):

7.827kg

Component History

Product First Available:

Wednesday, January 17, 2024

Stock Last Updated:

06:09 AMFriday, May 16, 2025

Specification Last Updated:

Friday, May 16, 2025

Barcodes

APC (Accu Product Code):

SHKCR-8-350-A4

EAN13 (International Article No.):

5057195433798

ASIN (Amazon Stock Identification No.):

ASIN not defined.

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Thread Size

Length (L)

Torx Size

Material

Finish

Countersunk Angle (CA)

Fully Threaded

Head Diameter (Max) (D)

Head Length (H)

Manufacturing Standard

Material Specification

Metric or Imperial

Thread Length (Max)

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No.16 (8mm) x 350mm T40 Torx Ribbed Countersunk Chipboard Screws - Marine Stainless Steel (A4).

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No.16 (8mm) x 350mm T40 Torx Ribbed Countersunk Chipboard Screws - Marine Stainless Steel (A4) No.16 (8mm) x 350mm T40 Torx Ribbed Countersunk Chipboard Screws - Marine Stainless Steel (A4) (pack of 1)

No.16 (8mm) x 350mm T40 Torx Ribbed Countersunk Chipboard Screws - Marine Stainless Steel (A4) No.16 (8mm) x 350mm T40 Torx Ribbed Countersunk Chipboard Screws - Marine Stainless Steel (A4) (pack of 1)

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