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WD-40 Specialist General Purpose Penetrant 13.5 oz
WD-40 Specialist General Purpose Penetrant 13.5 oz
WD-40 Specialist General Purpose Penetrant 13.5 oz

WD-40 Specialist General Purpose Penetrant 13.5 oz

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Unlock rusted parts effortlessly with WD-40 Specialist General Purpose Penetrant 13.5 oz, your go-to solution for quick and effective lubrication.
Wd-40 MPN 300486 In Stock & Ready to Ship
Local Price Check i Local stores may price this as low as $12.99. Our online price is $13.99.
$13.99
Includes free shipping on orders over $75 · $8.99 standard below
Delivery in as little as 1–4 business days Order within — for same-day shipping
Shop Local · Support Independent

Every order helps keep your local hardware store on the corner.

Why we built NHG
You might find it for less locally. Independent retailers often offer competitive pricing — some products are even cheaper in-store than online.
Real expert advice — not search results. Independent hardware staff know their inventory and the local conditions you're working in.
Keep the neighborhood working. Every dollar spent at an independent retailer returns roughly 3x more to your local economy than at a national chain.

About Product Overview

Discover the power of WD-40 Specialist General Purpose Penetrant 13.5 oz, your ultimate solution for loosening rusted and corroded parts. This specially formulated penetrant is designed to deliver superior performance, making it an essential addition to your toolbox.

With its advanced formula, the WD-40 Specialist General Purpose Penetrant 13.5 oz offers numerous benefits:

  • Penetration Power: Quickly penetrates and loosens rusted or stuck parts, saving you time and effort.
  • Nonconductive Base: Ideal for use on electrical components without the risk of short-circuiting.
  • Water Repellent: Protects treated surfaces from moisture, preventing future rust and corrosion.
  • Flammable: Handle with care for safety, ensuring you get the best results every time.

This versatile lubricant is perfect for automotive, industrial, and household applications. Whether you're dealing with stubborn bolts, hinges, or machinery, WD-40 Specialist General Purpose Penetrant 13.5 oz gets the job done efficiently.

Don’t let rust hold you back. Experience the reliability and effectiveness of WD-40 Specialist General Purpose Penetrant 13.5 oz today. Order now and see the difference!

The Details Specifications

Special Handling Special handling and shipping requirements apply.
Brand Wd-40
SKU 1006299
UPC 079567300489
Unit 0
Case Pack Quantity 6 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 3 × 3 × 10
Weight 1 lbs
Cubic Feet 0.04938 ft³
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

Ask our counter. Or theirs.

Most hardware stores can do more than you think. If we can't help you, the folks down the street probably can — just ask at the counter.

What we offer
Free Local Pickup Ship to your hometown store
Pro & Gov Accounts Net terms · tax-exempt
Ships Nationwide From our distribution network
Independent Network Real hardware stores
$0.68 of every dollar spent at a local independent business stays in the community. At a national chain, it's about fifteen cents. Civic Economics, multi-city retail studies
Their Counter
Try local first · we'll wait

The stores we send you to are local and independently run — often for generations, the kind of place where someone behind the counter knows the regulars. We don't own them. We just think they deserve the foot traffic. They can put most of what we sell on their next truck. Ask there before you check out here.

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About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a co-op banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

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