WD-40 Specialist is an exciting range of products wearing the WD-40 shield you’ve come to rely on. These products have been specially designed for those more demanding jobs that just need to be done right. WD-40 Specialist Fast Release Penetrant is a highly water repellent and quickly penetrates into seized mechanisms and fixings to loosen and free parts. It penetrates into tight crevices, threads and seams to break bonds that hold stuck parts together. Directions: 1. Shake can well. 2. Flip straw up for narrow spray or down for wide spray. 3. Saturate the surface to be loosened, allow to soak for a few minutes. For highly seized fixings, repeat as necessary.
WD-40 Specialist is an exciting range of products wearing the WD-40 shield you’ve come to rely on. These products have been specially designed for those more demanding jobs that just need to be done right. WD-40 Specialist Fast Release Penetrant is a highly water repellent and quickly penetrates into seized mechanisms and fixings to loosen and free parts. It penetrates into tight crevices, threads and seams to break bonds that hold stuck parts together. Directions: 1. Shake can well. 2. Flip straw up for narrow spray or down for wide spray. 3. Saturate the surface to be loosened, allow to soak for a few minutes. For highly seized fixings, repeat as necessary.
in 13 offers
The lowest price for WD-40 Specialist Fast Release Penetrant 300g Smart Straw | 21014, QTY: 12 right now is $24.80 at Bunnings Warehouse, compared across 9 retailers.
The all-time low was $9.90 on 11 Feb 2026 — today's price is 151% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 5 Nov 2026.
WD-40 Specialist Fast Release Penetrant 300g Smart Straw | 21014, QTY: 12
WD-40 Specialist is an exciting range of products wearing the WD-40 shield you’ve come to rely on. These products have been specially designed for those more demanding jobs that just need to be done right. WD-40 Specialist Fast Release Penetrant is a highly water repellent and quickly penetrates into seized mechanisms and fixings to loosen and free parts. It penetrates into tight crevices, threads and seams to break bonds that hold stuck parts together. Directions: 1. Shake can well. 2. Flip straw up for narrow spray or down for wide spray. 3. Saturate the surface to be loosened, allow to soak for a few minutes. For highly seized fixings, repeat as necessary.
WD-40 Specialist is an exciting range of products wearing the WD-40 shield you’ve come to rely on. These products have been specially designed for those more demanding jobs that just need to be done right. WD-40 Specialist Fast Release Penetrant is a highly water repellent and quickly penetrates into seized mechanisms and fixings to loosen and free parts. It penetrates into tight crevices, threads and seams to break bonds that hold stuck parts together. Directions: 1. Shake can well. 2. Flip straw up for narrow spray or down for wide spray. 3. Saturate the surface to be loosened, allow to soak for a few minutes. For highly seized fixings, repeat as necessary.
Last updated at 05/11/2026 09:51:07
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Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
WD-40 Specialist Fast Release Penetrant 300g - 21112
Delivery $9
WD-40 Specialist Fast Release Penetrant 300ml
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New WD-40 Specialist Fast Release Penetrant 300gm 21112
Free delivery between Fri – Mon
WD-40 Specialist Fast Release Penetrant
| Form | Spray, Liquid |
| Brand | WD-40 |
WD-40 300g Specialist Fast Release Penetrant
Delivery $12
WD-40 300g Specialist Fast Release Penetrant
Delivery $10
WD-40 Specialist Fast Release Penetrant 300g - 21112
Delivery $12
Wd-40 Specialist Fast Release Penetrant Aerosol Spray 300g 21112 Au
Delivery $16.99
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
WD-40 Specialist Fast Release Penetrant 300g - 21112
Delivery $9
| Form | Spray, Liquid |
| Brand | WD-40 |
