M24 (26mm) x 85mm Wood Construction Washer - DIN 440R | Marine Grade A4 Stainless Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 99 | £5.22 | £6.27 |
| 100 - 499 | £4.75 | £5.70 |
| 500 - 999 | £3.80 | £4.56 |
| 1000 - 9999 | £3.42 | £4.10 |
| 10000 + | £3.19 | £3.83 |
£6.27 / each
.png)
Product Specification
| Size | M24 |
| Internal Diameter | 26.0mm |
| Outside Diameter | 85.0mm |
| Thickness | 6.00mm |
| Standard | DIN 440R |
| Material | A4 Stainless Steel |
Frequently Bought Together
Total Price: £0.00
M24 Wood Construction Washer - 26mm ID x 85mm OD | DIN 440R | A4 Stainless Steel
Providing reinforcement for marine-grade structural timber connections, this construction washer for bolts combines a M24 fastener reference with a 85.0mm outside diameter. The wider bearing face supports demanding timber joints by distributing force more evenly across the surrounding wood. The A4 marine-grade material is particularly suited to coastal, marine and high-moisture timber applications where enhanced corrosion resistance is required.
What Are Wood Construction Washers?
Wood Construction Washers are large-diameter flat washers designed specifically for timber assemblies. Their wider surface area spreads the clamping load from bolts, coach screws or nuts across more of the wood which helps reduce crushing, indentation and fastener pull-through.
Common Applications
- Decking and Pergolas: Helps prevent fasteners sinking into timber as outdoor structures settle or move over time.
- Heavy Timber Projects: Supports larger structural connections where standard flat washers may not provide enough load distribution.
- Outdoor Joinery: Provides corrosion-resistant load spreading around bolts and coach screws in external timber work.
- Boardwalks and Jetties: A4 Stainless Steel options suit timber structures exposed to saltwater, high humidity and coastal conditions.
M24 DIN 440R Wood Construction Washer Dimensions
- Size: M24
- Internal Diameter: 26.0mm
- Outside Diameter: 85.0mm
- Thickness: 6.00mm
- Material: A4 Stainless Steel
- Standard: DIN 440R
Key Benefits
- Wide washer profile helps reduce the risk of fastener pull-through under clamping load.
- Round construction-washer format supports stable load distribution across timber connections.
- 85.0mm outside diameter creates a large bearing area to spread load across the timber.
- A4 Stainless Steel construction provides corrosion resistance for suitable timber construction applications.
Compare more sizes in our Wood Construction Washer range for different timber fasteners and structural applications. If you are unsure which size or grade you need, contact our team on 01233 713581.
Fri 8.30 am - 3.30 pm
