WD40
WD40 WD-40 Specialist Silicone Lubricant 400ml (Pack of 12) 44389
Model 44389
Best price
Where to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestretailer's price from 16 Jul 2026 | £12.46 | In stock | Visit Blueperry Tool & Builders Merchants (UK) (opens in a new tab) |
 checked 3 hours ago | £12.95£14.50 | In stock | Visit Tooled Up (opens in a new tab) |
 checked 2 hours ago | £13.21 | In stock | Visit Blueperry agriculture (UK) (opens in a new tab) |
Prices exclude delivery. We may earn a commission if you buy through these links, which never affects the ranking above — it is always cheapest first.
Price history
Full price historyToday's price is above the 53-day average and 4% above the lowest we have recorded, so it may be worth waiting.
About this product
As well as protecting your tools and machines from rust, this silicone lubricant will repel dust, dirt, oil and grime. The WD40 44389 Specialist High-Performance Silicone Lubricant is great for use on high-pressure equipment. It displaces moisture and provides excellent lubrication, protecting and extending the life of your tools and equipment. As the spray is silicone-based, it’s perfect for using on rubber parts like pipes, window seals, plumbing fittings and belts. You can even use it on metal, plastic and wood, without it leaving a stain. Features: Waterproofs and protects against moisture Prevents rust and corrosion Prevents parts from sticking and binding Specially formulated for improving high-pressure performance Specification: Size: 400ml Pack Qty: 12 Pack
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