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  • BA Round head stainless
  • BA Round head stainless

    • Round Head Stainless 3 BA x 1/2

    ¥179.36
    (2 reviews) Write a Review
    SKU:
    MRBASS312
    Weight:
    0.010 KGS
    Shipping:
    Calculated at Checkout
    Bulk Pricing:
    Buy in bulk and save

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    • Buy 50 or above and get 25% off
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    Product Description

     Head type
     (Alternate names)    		  Round
     Size  3 BA (British Association)
     Shank diameter nominal  0.161" (4.1mm)
     Pitch  34.8 tpi
     Length
     (measured from under the head)      		  1/2"
     Drive  Slot
     Material  Stainless
     Finish  Natural
     Head diameter max.  0.283"
     Standard  BS 57 : 1951
     Notes  Used on Lucas motorcycle headlamps to secure switch/ammeter panel.
     Lucas Part LU106491

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    2 Reviews Hide Reviews Show Reviews

    • 5
      Round head 3BA screws

      Posted by Haydn Gunstone on 4th Nov 2021

      Screws arrived quickly and mgtf low fuel sensor installed perfectly.

    • 5
      model maker quality screws

      Posted by Ralph Roles on 30th Jul 2014

      As good as any hand made screw. Definitely not a mass produced item.

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