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Nuts

Hex cap Nuts (DIN 1587) are basically hexagon six sided blind nut having a doomed end on one side which are used for covering the threaded end of all types of bolts or screws this improving the aesthetics of the bolting joint and also protecting the thread from the nearby objects.

They can be made from cold and hot forging processes depending upon the size. At Bhalla Fasteners we can manufacture cap nuts from M10 to M40 in mm .Bhalla Fasteners manufacture variety of Cap nuts for connector bolts. Hex cap nut dimensions are defined in both metric and imperial sizes with unified national course pitch (UNC) ,fine pitch (UNF), fixed bitch (UN) and ISO metric thread profiles.Bhalla Fasteners is a leading cap nuts manufacturer in India satisfying to the Industrial cap Nuts demands of clients across the globe .In order to make these Nuts study, reliable and highly resistant to corrosion these are galvanised and hence also called Galvanised Cap Nuts or Dome Nuts. Mostly at Bhalla Fasteners these nuts are Crome Plated(mirror finish ) in order to make them more reliable and finished appearance.

  • Specifications

  • Size : M6 to M 40 ,3/8 to 1 inches
  • Grades : 4.6 ,4.8,5.6,6.8,8.8,10.9
  • Threads : UNC,UNF,ISO,BSW&ACME
  • Finish : Self,Auto black ,Hot dip galvanised,zinc electroplating ,Dacromet ,Crome plating


Weight Table

All measurements in millimeters (mm)

Size Weight
M6 4.66
M8 11
M10 20.1
M12 28.3
M14 57.2
M16 54.3
M18 95
M20 104
M22 129
M24 216

All measurements in millimeters (mm)


Specification Table

service
d1 h s e
M3 6 5.5 6.08
M4 8 7 7.66
M5 10 8 8.79
M6 12 10 11.05
M8 15 13 14.38
M10 18 17 18.9
M12 22 19 21.1
M14 25 22 24.49
M16 28 24 26.75
M18 32 27 30.14
M20 34 30 33.53
M22 39 32 35.72
M24 42 36 39.98

All information is strictly informative