3-IN-ONE is a specially formulated lubricating, penetrating and cleaning oil. 3-IN-ONE's unique set of ingredients enable it to lubricate as well as protect metal surfaces, on nuts and bolts, hand and power tools, bearings, locks, fans, firearms, bicycles, rollers, wheels, drill bits, saw blades, ladders, seals, bearings, shafts, trailer hitches, skateboards, and moving parts...nearly everything that moves.
Since 1894, 3-IN-ONE's versatile multi-purpose drip oil has been a trusted tool used by professional tradesmen and do-it-yourselfers to lubricate moving parts, penetrate rust, clean and protect tools, and much more.
Its precise, easy-to-use drip spout enables precise application, with no overspray or splatter, and its updated packaging has a fill level indicator strip that shows you when you're running low. 3-IN-ONE oil can be used to lubricate tools, hinges, nuts and bolts, bicycles, wheels, fans and many other moving parts.
Lubricate hinges to keep them from squeaking
Loosen rusted nuts, bolts, and screws
Lubricate stuck locks
Prevent rust and corrosion
Extend the life of hand and power tools
Maintain and lubricate garage door parts
Keep drill bits and saw blades cool
Lubricate wheel bearings
Clean and lubricate trailer hitches
Lubricate fan bearings
Restore garden shears and snips
Due to the current situation (Covid-19) some products may take a day or two longer than normal to deliver due to carrier congestion.
Normal Delivery is expected to be within 3-7 working days, to help our customer service team manage the workload please do not chase your order unless 8 working days have passed.
Many of our products are available on a 1-2 day delivery but as we offer over 44,000 products we do ask to allow 4-5 working days for delivery. If you need something delivered urgently, please call us on 01-446692 and we'll do what we can to help.
How much do you charge for delivery?
Delivery is free for orders delivered within Ireland over €50. For all orders under €50 delivery is €6.99 . For international deliveries, please see below.
*ONLY on orders over €50 (Ireland Only)
UK Delivery is €9.00
When will I receive my order
We love to deliver orders as quickly as possible, and most items are sent out on a 48hr courier service (2 working days). Some oversized orders can take between 4 and 5 days. If an order is placed before 2pm it is usually dispatched 48hrs. Some bulkier items (especially those delivered on pallets) may take longer to arrive and the carrier will contact you to arrange a suitable delivery date. All orders received after 1:30pm Friday or on Saturday or Sunday will be despatched the following week. Please take into account orders placed at busy holiday times can take a day or two longer, this is out of our control.
Please get in touch with us if you require your item more quickly as we may be able to help.
Do I need to be in when my order arrives?
Due to the value of many items on our site, if the delivery is made by courier someone will need to be in to sign for the item. If you aren't in and delivery is attempted, the courier will leave a card with instructions of how to rearrange delivery or directions to the nearest depot where you can collect your order.
After two attempts to deliver your order and you are not available to sign for the order your goods may be returned to MyDIY.ie were you will be charged for a re-attempt to deliver your order.
What happens if my order is damaged or incomplete?
We take great care in packaging your items, but in the unlikely event that the order is damaged or is incomplete please contact us straight away or within 24 hours and we'll do everything we can to put it right. Shortages an only be rectified if they are reported within 3 days of signing for your order.
We welcome our international customers and in many instances, we can deliver abroad to Europe & the rest of the world, international delivery charges are based on weight. Please simply contact us for a quote stating the items you wish to buy, we're happy to help!
Unfortunately, we are unable to ship liquid products overseas due to shipping & customs regulations.
Customer Service & Returns
Money Back Guarantee
We want you to be delighted with your purchase. That's why if you aren't happy with it for whatever reason* within 16 days of delivery date, we'll refund or replace it for you (excluding shipping costs).
No quibble returns
If you need to return something for any reason, whether it's not the right tool for the job or if it's faulty. Please get in touch with us to organise a return. We strive to make this as simple and easy as possible.