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Inline Coupling 6mm to 6mm

(£3.60 UK, incl VAT)
Price in points: 600 points
28 g
In stock
Our quantity discounts:
Quantity 10+
Price £3.00
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A solid brass coupling for connecting 6mm shafts to 6mm shafts. Applications include connecting motor to drive shafts in CNC and model making applications. Reducing couplings are part bored from each end, non-reducing couplings are smooth bore all the way through. Each coupling is supplied complete with two M3 grub screws to grip each shaft. Two additional tapped holes are provided at 180 degrees opposite where additional grub screw (not included) fixing security is required. Additional grubs are available here.


  • Material: Brass
  • Length: 25mm
  • Overall diameter: 13mm
  • Internal diameter 1: 6mm
  • Internal diameter 2: 6mm

We can custom bore out to 1/4" or 8mm as a special. If you only require one side boring out to form a reducing coupling, please tell us in the notes section when you check out. If you select the 6mm option, we will ream the coupling to check accuracy but this is not really necessary as we find them to be okay without it.

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Re: Inline Coupling 6mm to 6mm Part No.:4604-004 What would you charge to bore these out full length to 6.35mm (1/4")? I would be wanting five of them

Asked by Dave Bancroft | 25/08/2022, 11:32 | 1 answer(s)

Could you bore out this inline coupling to 8mm one side, 7mm the other (the latter for tapping an 8mm thread)?

Asked by Peter | 24/08/2016, 20:01 | 1 answer(s)

What is the outer diameter?

Asked by Phil | 13/06/2011, 00:38 | 1 answer(s)

Could you please tell me how long the Inline Coupling 6mm to 6mm is? Many thanks

Asked by Kickitharder | 05/03/2011, 08:33 | 1 answer(s)

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