Can I use it on my mountain bike wheels and chain?

You COULD in a pinch but shouldn't, you'll want to find an appropriate lubricant that isn't also a penetrant. Basically, this isn't lubey enough for your needs.

Can I use it on door hinges that are squeeky?

You can, and it will get into the hinge quite well and should stop the squeak. But it will evaporate over time, so I tend to use oil, such as 3 in 1 or even motor oil. Let it drip from the top and wipe off any residue. I have also raised the pin a bit and let the oil drip into the hinge.

Does it cause harm to car paint?

Yes. Paint is oil based and so is wd 40.

Is it suitable for garage doors that get hung up

Yes, however you are better off using WD-40's Specialist Gel Lubricant for a garage door. The gel lubricant will stay in the general area where you spray it, regular WD-40 will run down the track provide less friction control where you need it.

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WD-40 Smart Straw

Product ID: 24751909

Details

Brand
WD-40
Item Weight
1.1 pounds
Liquid Volume
12 fluid
Material
Metal
Package Information
Can

💧Drives out moisture fast

🔧Loosens rusted parts

🛡️Corrosion inhibitor shield

₩306568

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Description

🛠️ WD-40: The secret weapon your toolbox can’t live without!

ULTIMATE RUST DEFENSE - Creates a protective barrier that stops rust and corrosion before they start.
MULTI SURFACE POWER CLEANER - Effortlessly removes grease, grime, sap, and sticky residues from metal and more.
PRECISION SMART STRAW SPRAY - Flip up for pinpoint accuracy or down for wide coverage—never lose your straw again.
SMOOTH OPERATOR LUBRICATION - Keeps hinges, chains, gears, and pulleys moving silky smooth without the squeak.
TRUSTED INDUSTRIAL STRENGTH - Top-ranked with 4.8-star reviews, the go-to solution for professionals and DIYers alike.

WD-40 Classic Formula is a versatile 12-pack multi-use spray that drives out moisture, prevents rust, and frees stuck parts with its innovative Smart Straw technology. Trusted by professionals and homeowners, it lubricates and protects metal surfaces while removing tough grime and sticky residues, making it an essential industrial-strength solution for maintenance and repair.

Specifications

ASIN	B00JIHTCQ4
Best Sellers Rank	#1,696 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #16 in Industrial Lubricants
Brand Name	WD-40
Compatible Material	Metal
Container Type	Can
Customer Reviews	4.8 4.8 out of 5 stars (1,880)
Flash Point	131 °F
Global Trade Identification Number	10079567490057
Included Components	WD-40 - 49005 - 12pk #3
Item Form	Spray
Item Type Name	Dry Lubricant
Item Weight	1.1 pounds
Liquid Volume	12 fluid ounces
Manufacturer	WD-40 Company
Material	Metal
Model Number	WD-40 - 49005 - 12pk #3
Number of Items	12
Number of Packs	12
Part Number	WD-40 - 49005 - 12pk #3
Recommended Uses For Product	Office,Home
Unit Count	12 Count
Viscosity	Medium to low

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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₩306568

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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