BOLT M3x14mm FOR INTERNAL HEXAGON 2.5mm

$2.50

BOLT (10 PIECES)  M3x14mm  FOR  INTERNAL  HEXAGON  2.5mm

  • 10pcs M3x14mm
  • In stock

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   Screws with a round head and an inner groove for a hexagonal wrench of the standard DIN 912 / ISO 4762. Such screws are used in air-modeling for the assembly and fixing of microengines and other parts in hard-to-reach places if there is a necessity of a reliable threaded joint. The hexagon socket screw is ideal to be used in places where it is impossible to use a wrench due to the limited space.

The main advantage of such screws is the shape of the slot. Slot - internal hexagon - has an advantage over cross and straight ones and allows you to attach to the fastener several times more torque when tightening.

The screws are made of carbon steels - strength classes 8.8, 10.9, 12.9.

This is a reliable fastener which can be used in constructions carrying huge static or dynamic loads.

The screws have a Black oxide coating.

The screws are 6mm7mm8mm9mm10mm12mm14mm16mm18mm20mm22mm25mm28mm30mm35mm40mm45mm50mm in length.

The length of the hexagonal screw is measured from the bottom of the head to the end face of the threaded rod.

bolt drawing


D 
thead 
diametr
thread
pitch
L dk K S T
min max min max min max
M3 (3mm) 0,5mm 14mm 5,32mm 5,68mm 2,68mm 3mm 2,52mm 2,58mm 1,3mm
Standard : DIN 912 / ISO 4762
Bolt type : for internal hexagon
Thread Size : M3
Thread pitch : 0.5mm
Thread Length : 14mm
Thread grooving type : full
Head Diameter : 5.5mm
Head size : 2.5mm HEX
Material : High-carbon steel
Strength class : 12.9
Reference : 10pcs m3x14mm
Weight : 10.2 g / 10 pcs
Shipping Weight : 20.2 g / 0.71 oz
Shipping packaging : 120x175x10 mm / 4.72x6.89x0.39 in

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BOLT M3x14mm  FOR  INTERNAL  HEXAGON  2.5mm

BOLT M3x14mm FOR INTERNAL HEXAGON 2.5mm

BOLT (10 PIECES)  M3x14mm  FOR  INTERNAL  HEXAGON  2.5mm

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