Bahco 7409M-4 4mm x 3/8" Socket for Hex Head Screws




  • 4mm socket for hex head screws
  • Has a 3/8" drive for use with a ratchet
  • Made from high-performance alloy steel

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Free UK Delivery on orders over £50.00 including VAT

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Price Breaks

QuantityPrice Each
10 $11.96
25 $11.33

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  • 4mm socket for hex head screws.
  • Has a 3/8" drive for use with a ratchet.
  • Made from high-performance alloy steel with a highly polished finish.
  • Adheres to standards ISO 1174 and DIN 3120.
  • Features a knurled shank to enhance grip, so that loose fasteners can be tightened manually by hand.
  • This hex socket is not suitable for machine operation or with power tools, such as an impact wrench.

Technical Details

7409M-33 mm17 mm47 mm19 mm40 g
7409M-44 mm17 mm47 mm19 mm32 g
7409M-55 mm17 mm47 mm19 mm35 g
7409M-66 mm17 mm47 mm19 mm40 g
7409M-77 mm20.5 mm50.5 mm19 mm50 g
7409M-88 mm20.5 mm50.5 mm19 mm50 g
7409M-1010 mm20.5 mm50.5 mm19 mm54 g

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