M8 x <65mm, Socket Screw, Cap Head, High Tensile/ 12.9, Self Colour, DIN 912.

M8 x under and including 65mm, Cap Head, Allen/ Hexagon Socket Screw/ Bolt, High Tensile Steel, Grade 12.9, Self Colour, DIN 912, ISO 4762 M8, Metric - 8mm Diameter, Standard...
£2.19

M8 x under and including 65mm, Cap Head, Allen/ Hexagon Socket Screw/ Bolt, High Tensile Steel, Grade 12.9, Self Colour, DIN 912, ISO 4762

M8, Metric - 8mm Diameter, Standard Coarse Thread - 1.25mm Pitch

Fixaball sells all lengths of M8, Self Colour, Cap, Cylindrical Head, Allen/ Hexagon Socket, Screw/ Bolt, High Tensile Steel, Grade 12.9, at the best internet prices with free delivery.

Orders placed before 2pm are dispatched same day (Mon-Fri).

Standard, Free Delivery is Royal Mail, 2nd Class (2-5 days, most likely 2 days). For a faster delivery time, select 1st class or courier at checkout. Packs weighing under 250grams are upgraded to 1st class as much as possible.

M8 Cap Head, Allen/ Hexagon Socket Screw/ Bolt, High Tensile Steel, Grade 12.9, Self Colour lengths available

(FT - Fully Threaded, PT - Partially Threaded)

M8-1.25x10 MM,(FT) SOCKET HEAD CAP SCREW 12.9 COARSE ISO 4762 / DIN 912 SELF COLOUR
M8-1.25x12 MM,(FT) SOCKET HEAD CAP SCREW 12.9 COARSE ISO 4762 / DIN 912 SELF COLOUR
M8-1.25x15 MM,(FT) SOCKET HEAD CAP SCREW 12.9 COARSE ISO 4762 / DIN 912 SELF COLOUR
M8-1.25x16 MM,(FT) SOCKET HEAD CAP SCREW 12.9 COARSE ISO 4762 / DIN 912 SELF COLOUR
M8-1.25x18 MM,(FT) SOCKET HEAD CAP SCREW 12.9 COARSE ISO 4762 / DIN 912 SELF COLOUR
M8-1.25x20 MM,(FT) SOCKET HEAD CAP SCREW 12.9 COARSE ISO 4762 / DIN 912 SELF COLOUR
M8-1.25x22 MM,(FT) SOCKET HEAD CAP SCREW 12.9 COARSE ISO 4762 / DIN 912 SELF COLOUR
M8-1.25x25 MM,(FT) SOCKET HEAD CAP SCREW 12.9 COARSE ISO 4762 / DIN 912 SELF COLOUR
M8-1.25x30 MM,(FT) SOCKET HEAD CAP SCREW 12.9 COARSE ISO 4762 / DIN 912 SELF COLOUR
M8-1.25x35 MM,(FT) SOCKET HEAD CAP SCREW 12.9 COARSE ISO 4762 / DIN 912 SELF COLOUR
M8-1.25x40 MM,(PT) SOCKET HEAD CAP SCREW 12.9 COARSE ISO 4762 / DIN 912 SELF COLOUR
M8-1.25x45 MM,(PT) SOCKET HEAD CAP SCREW 12.9 COARSE ISO 4762 / DIN 912 SELF COLOUR
M8-1.25x50 MM,(PT) SOCKET HEAD CAP SCREW 12.9 COARSE ISO 4762 / DIN 912 SELF COLOUR
M8-1.25x55 MM,(PT) SOCKET HEAD CAP SCREW 12.9 COARSE ISO 4762 / DIN 912 SELF COLOUR
M8-1.25x60 MM,(PT) SOCKET HEAD CAP SCREW 12.9 COARSE ISO 4762 / DIN 912 SELF COLOUR
M8-1.25x65 MM,(PT) SOCKET HEAD CAP SCREW 12.9 COARSE ISO 4762 / DIN 912 SELF COLOUR

 

FIXABALL – Specialist Fixings and Fasteners Suppliers

Hexagon/ Allen Key Sizes

METRIC – Allen Socket, Cap Head, Screw Bolts

Allen Socket, Cap Head Screw Size Diameter

Allen/ Hex/ Hexagon Key Required to tighten and loosen

M8

6

 

 

What is a Screw and What is a Bolt?

Socket Cap Screws come as 'sets' and 'bolts'. The, ‘SET’, term is used to describe a fastener that is fully threaded in lengths up to and around 1 inch (from the underside of the head. Over 1 inch in length the fastener will have a, 'shoulder,' or unthreaded area under the head. This space of unthreaded area confirms that the fastener is now a bolt (cap head, bolt in this case). Some people might simply call them Allen or hex socket screw or bolt,' in association with the Allen, Hexagonal Key which is used to tighten and loosen the fastener. So, ‘Socket,’ refers to the hexagon shaped indentation found on the top of the fasteners’ head. A screw is fully threaded and a bolt is partially threaded.

 

Allen Allen socket, Cap Head Screw/ Bolt A4/ 316 Stainless Steel Applications

An allen socket, cap head screw is best used in engineering applications where you are joining components under heat and or high compression, tension, torque or shearing stress. For example, fastening together automotive or machinery parts. Allen socket, cap head screw/ bolts are designed to be used as a temporary fastener where components need maintenance or should be replaced due to functional wear.

Material: High Tensile (12.9 Grade) - Plain/ Self Colour 

Material/ Finish

Appearance

Level of Corrosion Resistance

Typical Application

High Tensile Steel

Self-Colour (black with no surface treatment)

Low, without further surface treatment

No exposure to moisture.

Often Greased/ Oiled

High Tensile Steel/ ZINC

Shiny Metallic

Resistant to light moisture, occasionally (not for external use)

Low moisture environments


Metric Coarse 
and Metric Fine threads are in millimetre (mm) units and were developed to simplify the imperial systems. Europe moved to this system but the Americans choose Imperial as their default. A coarse thread has less helical coils per mm and a fine one has more. Coarse is used for heavier loads and fine is used for lighter loads prone to vibrations. Coarse threads are the, 'normal', most common versions.

 Image is for illustrative purposes only.

 

 Alternative names:

  • Cap screws/ Cap screw/ Capscrews/ Capscrew.
  • Allen cap/ Allen cap head/ Allen cap screw/ Allen cap/ Allen bolt, cap head/ Allen bolt, cap screw/ Allan Cap/ Allan cap head/ Allan capscrew.
  • Socket screw/ socket screws/ Socket cap screw/ Socket capscrews/ Socket cap, bolt.

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