M8 x Under 45mm, Socket Screw, Cap, A2/ 304 Stainless Steel, DIN 912.

 M8, 8mm Diameter (1.25mm Pitch), Standard Coarse Thread, Cap Head, Hexagon Socket Screw/ Allen Bolt, High Tensile (12.9), Self-Colour, DIN 912, ISO 4762. Fixaball sells lengths of M8 x 1.25mm Pitch (Standard Coarse...
£2.21

 M8, 8mm Diameter (1.25mm Pitch), Standard Coarse Thread, Cap Head, Hexagon Socket Screw/ Allen Bolt, High Tensile (12.9), Self-Colour, DIN 912, ISO 4762.

Fixaball sells lengths of M8 x 1.25mm Pitch (Standard Coarse Thread), A2/ 304 Stainless Steel, Allen Socket Cap Screw/ Bolts 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, Socket Screw, Cap Head, A2/ 304 Stainless Steel, DIN 912 lengths available:

  • 10mm
  • 12mm
  • 16mm
  • 20mm
  • 25mm
  • 30mm
  • 35mm
  • 40mm
  • 45mm

M8, Socket Screw, Cap Head, A2/ 304 Stainless Steel, DIN 912 descriptions:

M8 X 10 SOCKET CAP SCREW DIN 912 / ISO 4762 A2-70 STAINLESS STEEL
M8 X 12 SOCKET CAP SCREW DIN 912 / ISO 4762 A2-70 STAINLESS STEEL
M8 X 14 SOCKET CAP SCREW DIN 912 / ISO 4762 A2-70 STAINLESS STEEL
M8 X 16 SOCKET CAP SCREW DIN 912 / ISO 4762 A2-70 STAINLESS STEEL
M8 X 18 SOCKET CAP SCREW DIN 912 / ISO 4762 A2-70 STAINLESS STEEL
M8 X 20 SOCKET CAP SCREW DIN 912 / ISO 4762 A2-70 STAINLESS STEEL
M8 X 22 SOCKET CAP SCREW DIN 912 / ISO 4762 A2-70 STAINLESS STEEL
M8 X 25 SOCKET CAP SCREW DIN 912 / ISO 4762 A2-70 STAINLESS STEEL
M8 X 30 SOCKET CAP SCREW DIN 912 / ISO 4762 A2-70 STAINLESS STEEL
M8 X 35 SOCKET CAP SCREW DIN 912 / ISO 4762 A2-70 STAINLESS STEEL
M8 X 40 SOCKET CAP SCREW DIN 912 / ISO 4762 A2-70 STAINLESS STEEL
M8 X 45 SOCKET CAP SCREW DIN 912 / ISO 4762 A2-70 STAINLESS STEEL

 

What is a Screw and What is a Bolt?

Socket Cap Head Fasteners 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, 'Allan bolts,' 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.

 

 

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

M3

2.5

M4

3

M5

4

M6

5

M8

6

M10

8

M12

10

M14

12

M16

14

M18

14

M20

17

M22

17

M24

19

 

Available Materials: A2/ 304 Stainless Steel.

Material/ Finish

Appearance

Level of Corrosion Resistance

Typical Application

A2/ 304 Stainless Steel

Dull Shine

External

Intermittent weathering

 

What is Metric Coarse and What is Metric Fine?

Different threads have different applications. Metric System threads are measured in millimetre (mm) units and were developed to simplify the imperial (Inch) systems. Europe moved to this system but the Americans choose Imperial as their default because of the greater range in sizes. A coarse thread has less helical coils per mm and a fine one has more. Coarse is used for heavier loads/ stress and fine is used for loads prone to vibrations such as in car engines. Coarse threads are the, 'normal', most common versions used as standard

 Image is for illustrative purposes only.