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Galvanised Coach Screws

1.69 (incl. VAT) (0.21/pc)
Article no: 40-9550-2
  • Hexagonal head wood screw for heavier timber constructions and post anchors.
  • Can be used with nylon wall plugs in concrete and masonry.
  • Hot-dip galvanised, for indoor and outdoor use.
  • Strength class: 4.6. DIN 571.
Stock status
Web stocks In stock
Availability in store
Select store
  • Select store
  • Reading, Broad Street
Hexagonal head coach screw for heavy timber constructions which require high holding capacity.

Heavy-duty hot dip galvanised wood screw for timber to timber construction or fastening builder's metalwork to timber. Perfect for fixing beams into joist hangers or fence posts into post supports. The screws can also be used with nylon wall plugs in concrete and masonry.

The hexagonal head of the coach screw provides a great grip in a socket so you can apply a lot of torque when tightening the screw. It is a good idea to use a washer with the screw to prevent it from digging into the wood. Pre-drilling recommended for larger diameter holes.

Strength class: 4.6. DIN 571.

Product Specifications

Number in pack 8 pc
Head Hexagon 
Fully threaded No 
Surface coating Hot-dip galvanised 
Strength class 4.6. DIN 571 
For outdoor use Yes 
Length 40 mm
Diameter 6 mm
Packaging size 9 x 5 x 1.5 cm
Packaging weight 71  g

Shopping info, delivery & returns

At Clas Ohlson you can always shop securely and quickly. You will always have an open return policy up to 90 days. Your order will usually be dispatched within 2-3 days. Exception to this is the busy season such as Christmas.

Usual questions about returns

Clas Ohlson offers 2 year

Except where we state otherwise, we provide a two year guarantee on our products to cover materials and manufacturing defects and other defects that affect the product?s normal functioning under the guarantee period. This excludes consumable products, such as lightbulbs and batteries, which by their nature cannot be returned in a new or unused condition. For further information on other such consumable products excluded from the guarantee, please contact our customer service department on 0845 300 9799.

Read more in our terms and conditions of purchase

Clas Ohlson offers 2 year

Money back

Are you not happy with your purchase or have you changed your mind? Don't worry, at Clas Ohlson you will always have an open return of 90 days. To get your money back you must:

  • Show the receipt.
  • Return the product within 90 days.
  • Return the product and accessories in the same condition as they were when you bought them.

Read more about returns in our terms and conditions of purchase