8mm x 90mm Coach Screw (DIN 571) | Marine Grade A4 Stainless Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 49 | £1.46 | £1.75 |
| 50 - 99 | £1.32 | £1.58 |
| 100 - 499 | £1.18 | £1.42 |
| 500 - 999 | £1.01 | £1.21 |
| 1000 + | £0.73 | £0.88 |
£1.75 / each
.png)
Product Specification
| Size | 8mm |
| Length | 90mm |
| Head Height | 5.5mm |
| Thread Length | 54mm |
| Material | A4 Stainless Steel |
| Across Flats | 13mm |
| Shank Diameter | 8mm |
| Standard | DIN 571 |
Frequently Bought Together
Total Price: £0.00
M8 x 90mm Coach Screw DIN 571 | A4 Stainless Steel
A useful option for garden room construction, this M8 x 90mm coach screw provides a hex head fixing with 13mm across flats and a tapered point that helps start the screw into prepared timber. It gives specifiers a precise 8mm coach screw option for timber projects requiring A4 Stainless Steel.
Marine grade A4 stainless steel is well suited to wet, coastal and high exposure locations where stronger corrosion resistance is needed around timber frameworks. It is a strong choice where neat access for socket driving is available and a slotted or cross recess drive would be too limiting. The 8mm diameter gives a balanced option for everyday joinery, fencing and support frame installation.
Common Applications
- Large timber brackets and beam fixings
- Framework repairs in workshops and yards
- Coastal timber frameworks and exposed garden structures
- Structural-looking timber assemblies needing a bold hex head
M8 x 90mm Coach Screw Dimensions
- Size: 8mm
- Length: 90mm
- Across Flats: 13mm
- Head Height: 5.5mm
- Thread Length: 54mm
- Shank Diameter: 8mm
- Material: A4 Stainless Steel
- Standard: DIN 571
Coach Screw Buying Guide
Match the across flats value to the correct spanner or socket before fitting. A controlled installation helps protect the head and gives a more secure fixing. Click here to read our coach screws guide.
View our full Coach Screws DIN 571 range or read our coach screws guide for extra advice on sizes, materials and installation.
Fri 8.30 am - 3.30 pm