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Socket Cap Screws - Low Head - Metric

The most common thread type in production today. Usually specified as M then a number x another number. This signifies the thread diameter and the length of the fastener.

For example M4 x 30 means that the major thread diameter (the external distance across the outside of the thread) is 4mm and the length is 30mm. Length is usually measured from the underside of the fastener head.

Socket Cap Screws - Low Head - Metric
Guides & Tips

M4 x 10mm - Socket Cap Screw Low Head Grade 10.9 - Self Colour - Pack of 25

M6 x 40mm - Socket Cap Screw Low Head Grade 10.9 - Self Colour - Pack of 5

Code: SCLMCSC06040

M4 x 10mm - Socket Cap Screw Low Head Grade 10.9 - Self Colour - Pack of 25

£14.21 £17.05

M4 x 10mm - Socket Cap Screw Low Head Grade 10.9 - Self Colour - Pack of 25

M8 x 40mm - Socket Cap Screw Low Head DIN 7984 Grade 10.9 - Self Colour - Pack of 10

Code: SCLMCSC08040

M4 x 10mm - Socket Cap Screw Low Head Grade 10.9 - Self Colour - Pack of 25

£13.35 £16.02

M4 x 10mm - Socket Cap Screw Low Head Grade 10.9 - Self Colour - Pack of 25

M12 x 40mm - Socket Cap Screw Low Head Grade 10.9 - Self Colour - Pack of 5

Code: SCLMCSC12040

M4 x 10mm - Socket Cap Screw Low Head Grade 10.9 - Self Colour - Pack of 25

£16.22 £19.46

M4 x 10mm - Socket Cap Screw Low Head Grade 10.9 - Self Colour - Pack of 25

M16 x 40mm - Socket Cap Screw Low Head - Self Colour - Pack of 2

Code: SCLMCSC16040

M4 x 10mm - Socket Cap Screw Low Head Grade 10.9 - Self Colour - Pack of 25

£12.54 £15.05

Length Under Head 40mm