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21mm Shaft Aluminium boom mount - 3.0mm*21*M2 threaded - set of 4

Shipping Weight:
29.00 Grams
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Product Description

Set of 4x aluminium SCARAB 21mm SHAFTS for SCARAB boom holders and airframe structural strong point  -  Replacement shafts for SCARAB boom holder kits - Can also be used to add additional structural rigidity between frame plates.  Be sure you have a SCARAB frame tool in your toolbox to use these small M2 bolts which specifically require it.



4 x Aluminium M2 threaded shafts as shown in the photo - ODØ = 3.0mm



  • Shaft = M2 threaded both ends
  • 21.5*3mm ØOD
  • 0.45grams each 



M2*10mm Stainless Steel bolts listed here



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Product Reviews

  1. Weight saving

    Posted by Andrew Hocking on 24th Jan 2015

    Top weight saving idea to stiffen up your frame.

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