M8 x Under 70mm Carriage/ Roofing/ Dome Bolts plus Full Hex Nuts, Zinc, Grade 4.8

M8 x Over 70mm Carriage Roofing Bolts plus Full Hex Nuts, Zinc (4.8 Mild Steel), DIN 603 and hexagon nut, DIN 934 (also known as a coach bolt or cup...
£3.17

M8 x Over 70mm Carriage Roofing Bolts plus Full Hex Nuts, Zinc (4.8 Mild Steel), DIN 603 and hexagon nut, DIN 934 (also known as a coach bolt or cup square bolt).

Fixaball sells lengths of M8 (under and including 70mm) carriage bolts with nuts.

 

  • Cup square, carriage bolts DIN 603 and hexagon nut DIN 934 are heavy duty fixings to join timbers commonly used in the garden and roofing applications.
  • The large diameter dome is to better spread the weight of the timers being joined and has a low, domed profile to be less obtrusive.
  • The square under the head helps tightening by gripping into a pre-drilled hole.
  • Zinc clear passivated/ Cr3 Plated 
  • Roofing Bolts conform to DIN 603 standards.
  • Full Hexagon Nut Conforms to DIN 934 standards.
  • All lengths refer to the measurement from the underside of the head to the end.
  •  

    Orders placed before 2pm are dispatched same day (Mon-Fri).

    Standard, Free Delivery is Royal Mail, 2nd Class (2-5 days, most likely 2 days). For a faster delivery time, select 1st class or courier at checkout. 

    Please choose your 'Shank Diameter x Length', 'No. of Items in Pack' and 'Quantity' of packs from the drop down menus.

    Important M12 Roofing/ Carriage bolt Lengths Available

    Cup Sq Hex 4.8 DIN 603/555 BZP CE - M8 x 20
    Cup Sq Hex 4.8 DIN 603/555 BZP CE - M8 x 25
    Cup Sq Hex 4.8 DIN 603/555 BZP CE - M8 x 30
    Cup Sq Hex 4.8 DIN 603/555 BZP CE - M8 x 35
    Cup Sq Hex 4.8 DIN 603/555 BZP CE - M8 x 40
    Cup Sq Hex 4.8 DIN 603/555 BZP CE - M8 x 45
    Cup Sq Hex 4.8 DIN 603/555 BZP CE - M8 x 50
    Cup Sq Hex 4.8 DIN 603/555 BZP CE - M8 x 55
    Cup Sq Hex 4.8 DIN 603/555 BZP CE - M8 x 60
    Cup Sq Hex 4.8 DIN 603/555 BZP CE - M8 x 65
    Cup Sq Hex 4.8 DIN 603/555 BZP CE - M8 x 70

     

    Important M8 Roofing/ Carriage bolt dimensions

    Fixaball – Specialist Fixings and Fasteners Suppliers

    Coach/ Carriage/ Roofing Bolts plus Full Hex Nuts, Zinc, DIN 603 and hexagon nut, DIN 934.

    All dimensions are METRIC – mm - Millimeters

    Diameter - Shank

    Diameter -

    Head (+/- 0.05)

    Height

    Cup Head

    Depth

    Square under head

    M8

    20.65

    4.88

    5.6

     

    Image is for illustrative purposes only.