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FlatOut 32-oz Pour spout Tire Repair Sealant

Name: FlatOut 32-oz Pour spout Tire Repair Sealant
Brand: FlatOut
SKU: 5014521425
Price: 19.98 USD
Availability: InStock
Rating: 4.3 (29 reviews)

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4.3

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Fri, Sep 4

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Tire Sealant

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FlatOut™ with QuickStrike™ technology is a one-time tire sealant that prevents flats due to punctures up to 1/2'' and stops slow leaks around the bead and valve stem or due to the natural porosity of the tire/tube.
FlatOut™ QuickStrike™ Off-Road Formula is great for Lawn Mowers, UTVs, ATVs, Fat Tire Bikes, ZTRs, Dirt Bikes and more! Based on 40+ years proven performance in military and industrial applications, we have enhanced the QuickStrike™ formulas to flow faster so that less air is lost before the puncture is sealed.
Quicker formula when there's no air to spare!

General
Type	Pour spout

Dimensions
Fixes Maximum Puncture Size	0	Size	32 oz.

Features
Tire Sensor Safe	No	Valve Core Remover	Yes

Certifications
CA Residents: Prop 65 Warning(s)	Prop 65 WARNING(S) -

Miscellaneous
UNSPSC	25174400

Check out the Best Selling Tire Repair Sealant on Lowes.com

Review

4.3 out of 5

29 Reviews

2 Star

81% Recommend this product

Ratings may include incentivized customer reviews.

29 Customer Reviews

Sort By

Working great

Works very well

boyd2950June 24, 2026
Verified Purchaser

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Buy with confidence.

Would Recommend

Did exactly what it was supposed to do. Easy to use. Lasts a long time. This is not my first time using this product. I used it a few years ago and needed more for a different application.

PiercedNomadMay 4, 2026
Verified Purchaser

Was this Review Helpful ?

Works well

Would Recommend

Easy to use and works well

Dju59April 16, 2026
Verified Purchaser

Was this Review Helpful ?

Works great!

Would Recommend

PeteApril 7, 2026
Verified Purchaser

Was this Review Helpful ?

The best

Easy to install and works great

March 26, 2026
Verified Purchaser

Was this Review Helpful ?

Waste of money

Would Not Recommend

Terrible - didn’t work at all. Complete waste of money

Home ownerMarch 16, 2026
Verified Purchaser

Was this Review Helpful ?

Not Perfect... but darn good!

Would Recommend

It works for small punctures, but not for large ones from nails or screws. You can also re-use it by cutting open a damaged tube and pouring it back in the bottle. The old sealant will still work when you put it in a new tube.

eBikerNovember 30, 2025
Verified Purchaser

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COMPARE PRODUCTS

		Name	Current Item FlatOut32-oz Pour spout Tire Repair Sealant
		Ratings	29
		UNSPSC	25174400
		CA Residents: Prop 65 Warning(s)
		Type	Pour spout
Sakrete Polyurethane Self-Leveling Sealant Tube 10.1 oz	Marathon Flat Free Tire Sealant 32 Ounces	Tire Aid24-oz Pour spout Tire Repair Sealant	TireJect Off-Road Tire Sealant Kit 10oz 5-in-1 Sealant for Punctures Bead and Slow Leaks	Tire Aid1-Gallon Pour spout Tire Repair Sealant	TireJect Automotive Sedan/Crossover/Truck 2-in-1 Tire Sealant Bead Sealer Kit for tire repair of leaks and punctures	STEELMAN16-oz Pour Spout Tire Repair Sealant	TireJect Full-Size Truck/SUV Instant Tire Repair Sealant Kit (2-Pack with Injector) - Seal Punctures Bead Leaks	Puncture SealYankee Warehouse Gunk Tire - Universal Car Tire Sealant - 12 Oz. Metal Can
		78		47
25174400	25174400	25174400	25174400	25174400	25174400	25174400	25174400	25174400

		Pour spout		Pour spout	Packet	Pour spout		Aerosol