RS PRO M3 x 8mm Hex Socket Countersunk Screw Black, Self-Colour Steel

RS Stock No.: 281-388Brand: RS PRO
brand-logo
View all in Socket Screws

Technical documents

Specifications

Brand

RS Pro

Thread Size

M3

Length

8mm

Head Shape

Hex Socket Countersunk

Material

Steel

Finish

Black, Self-Colour

Thread Type

Metric

Thread Pitch

0.5mm

Country of Origin

India

Product details

RS PRO Metric Countersunk Hexagon Steel Screw

RS PRO hexagon socket countersunk screws are an excellent choice when you need a fastener to sit flush or below the surface of your material.
These popular metric thread countersunk screws are produced in 10.9 grade steel and are designed for light duty applications where space is limited. These fasteners have a black finish which ensures an attractive, quality appearance and finish wherever they are used.
These screws fasteners can be tightened or undone using an Allen key. They can have various tip point types which include:
Cup point – concave tip, most commonly used
Flat point – used for frequent resetting or relocating, simple and cost-effective
Cone point – pointed tip, designed for a more permanent installation, highest holding capability due to the precise contact of the cone point
Half Dog point – the tip is cylindrical

Features and Benefits:

Various thread sizes available, including M3, M4, M5, M6, M8 and M16
Countersunk – the head does not stick out so that nothing can hit it and interfere with the operation of the application
Also used in many internal joinery applications
Have the marking on the head
More resilient than 8.8 grade
Nominal strength of 1040 N/mm²
Yield strength of 940 N/mm²
Requires a Hex key / Allen key

Typical Applications:

Although uses may vary, as standard, these screws are fasteners for industrial equipment or machines which requires parts to be fixed onto a surface or together. The socket will need to be the same metric thread as the screw itself. As an example, some of the types of uses would be:
Woodworking
Domestic applications
Fasteners and fixings
Machine tooling and repair
Security guarding
Panel Building
Electronic applications
Automotive industry
Medical applications
Facilities and maintenance applications

FAQs
What is a socket screw?

Socket screws are defined by their name. They are a type of threaded bolt which screws into the intended socket. There are various thread sizes and lengths and can be used for both industrial and personal purposes. Good quality and reliable RS PRO socket screws ensures the fixing will remain strong and stable, whatever the application.

Standards

Threaded in accordance with DIN 7991

Stock information temporarily unavailable.

Please check again later.

Stock information temporarily unavailable.

P.O.A.

RS PRO M3 x 8mm Hex Socket Countersunk Screw Black, Self-Colour Steel

P.O.A.

RS PRO M3 x 8mm Hex Socket Countersunk Screw Black, Self-Colour Steel
Stock information temporarily unavailable.

Buy in bulk

quantityUnit price
1 - 5P.O.A.
6 - 24P.O.A.
25 - 49P.O.A.
50+P.O.A.

Technical documents

Specifications

Brand

RS Pro

Thread Size

M3

Length

8mm

Head Shape

Hex Socket Countersunk

Material

Steel

Finish

Black, Self-Colour

Thread Type

Metric

Thread Pitch

0.5mm

Country of Origin

India

Product details

RS PRO Metric Countersunk Hexagon Steel Screw

RS PRO hexagon socket countersunk screws are an excellent choice when you need a fastener to sit flush or below the surface of your material.
These popular metric thread countersunk screws are produced in 10.9 grade steel and are designed for light duty applications where space is limited. These fasteners have a black finish which ensures an attractive, quality appearance and finish wherever they are used.
These screws fasteners can be tightened or undone using an Allen key. They can have various tip point types which include:
Cup point – concave tip, most commonly used
Flat point – used for frequent resetting or relocating, simple and cost-effective
Cone point – pointed tip, designed for a more permanent installation, highest holding capability due to the precise contact of the cone point
Half Dog point – the tip is cylindrical

Features and Benefits:

Various thread sizes available, including M3, M4, M5, M6, M8 and M16
Countersunk – the head does not stick out so that nothing can hit it and interfere with the operation of the application
Also used in many internal joinery applications
Have the marking on the head
More resilient than 8.8 grade
Nominal strength of 1040 N/mm²
Yield strength of 940 N/mm²
Requires a Hex key / Allen key

Typical Applications:

Although uses may vary, as standard, these screws are fasteners for industrial equipment or machines which requires parts to be fixed onto a surface or together. The socket will need to be the same metric thread as the screw itself. As an example, some of the types of uses would be:
Woodworking
Domestic applications
Fasteners and fixings
Machine tooling and repair
Security guarding
Panel Building
Electronic applications
Automotive industry
Medical applications
Facilities and maintenance applications

FAQs
What is a socket screw?

Socket screws are defined by their name. They are a type of threaded bolt which screws into the intended socket. There are various thread sizes and lengths and can be used for both industrial and personal purposes. Good quality and reliable RS PRO socket screws ensures the fixing will remain strong and stable, whatever the application.

Standards

Threaded in accordance with DIN 7991