Doughty Knuckle Joints - 4 Sizes Available


*IMPORTANT NOTE* - All Doughty products are shipped from the UK. We will cover all customs charges on your delivery in advance so no extra payment is needed from you. We require a minimum order value of €50 for all Doughty products.

If you order less than €50 worth of Doughty products, your order will be cancelled and refunded.

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Regular price €15.47 EUR
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Product Details

Knuckle Joints - Doughty Engineering

Knuckle joint is a mechanical joint used in structures for connecting two intersecting cylindrical rods, whose axes lie on the same plane.

It is free to rotate about the axis of a knuckle pin (referred to the diagram).

Knuckle joints provide articulation in a length of barrel and are Ideal for use in special one-off applications. Due to the simple and easy design, it can be quickly dismantled and assembled.

For any inquiries, please contact us via chat. 


  • Plug diameter: 39.5mm, 41.4mm, 44mm & 47mm
  • Weight: 0.35kg

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