4TH

4TH Multi-Purpose Hard Bristle Crevice Cleaning Brush -Deep Reach Gap Cleaning Tool for Household Use -Versatile Durable Thin

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$4.99

About this item

  • Premium Material: The 4TH Crevice Cleaning Brush is made of high-quality PET bristles that are harder than a toothbrush. These ultra-fine bristles effectively penetrate cracks and narrow crevices, ensuring thorough removal of dirt and grime.
  • Durability: Built to last, this crevice cleaning brush features flexible and ultra-durable bristles that maintain their shape even during tough cleaning tasks. You can rely on this brush for long-lasting and effective cleaning.
  • Versatility: The 4TH Crevice Cleaning Brush is a versatile tool that is perfect for narrow and hard-to-reach areas. Use it to clean bathroom faucets, kitchen surfaces, tile corners, sink drains, shower door rails, sliding door rails, narrow window frames, air conditioner filters, keyboard keys,car vent,and more.
  • Easy to Clean & Store: This window cleaning brush is easy to clean and maintain. Simply wash it with water to restore its cleanliness. The brush also features hanging holes, allowing you to hang it up and occupy less space in your cleaning supplies storage.
  • Warm Tips:It is a cleaning brush used for cleaning extremely narrow gaps or small spaces. Thin and long, simple and practical, with high frequency of use. Under normal circumstances, it can be reused many times. Suitable for cleaning dirt attached to the surface of objects, but not suitable for cleaning hard mortar and other block like substances.
$4.99

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Product details

Brand4TH
ColorBlack
Handle MaterialPlastic
Specific Uses For ProductWindow tracks,kitchen and bathroom faucets, stainless steel sink, tub grout, cracks and narrow places of the shower, grout on the floor tile, shower door rails, sliding door rails, faucets and tub grout, crevices around toilet seats, keyboard keys, stove top, gap in refrigerator, cars window sills, etc. See more
Product Dimensions9"L x 5"W x 0.6"H

Technical specifications

brand4TH
colorBlack
handle_materialPlastic
specific_uses_for_productWindow tracks,kitchen and bathroom faucets, stainless steel sink, tub grout, cracks and narrow places of the shower, grout on the floor tile, shower door rails, sliding door rails, faucets and tub grout, crevices around toilet seats, keyboard keys, stove top, gap in refrigerator, cars window sills, etc.
product_dimensions9"L x 5"W x 0.6"H
materialPET
special_featureHanging Hole, Lightweight
shapeRectangular
surface_recommendationTile, Grout, Metal, Plastic, Windows
number_of_items4
item_firmness_descriptionHard
item_weight2.82 ounces
manufacturer4TH
unit_count1.0 Count
item_model_numberCrevice Brush - 0820
best_sellers_rank#12,427 in Health & Household ( See Top 100 in Health & Household ) #96 in Household Cleaning Brushes
date_first_availableApril 23, 2024

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Customer reviews

4.51,567 ratings

Customers say

Customers find the cleaning brush effective for small crevices and faucets, and appreciate its versatility for various cleaning projects. Customers consider it good value for money.

★★★★★

my house has never been so clean on the little crevices.

Gabriel PazSeptember 3, 2024

As someone who's a bit of an OCD cleaner, I have to say, this cleaning tool is exactly what I needed! It's been an absolute game-changer in my cleaning routine. I’ve tackled areas I never thought would be this easy to clean—even the sliding door rails are spotless now! I’m seriously in love with how effective this tool is. At first, I was worried the bristles might be too flimsy or that they’d get caught in seams or small spaces, but they’re incredibly sturdy and flexible. They fit perfectly into all those tight nooks and crannies that are usually so hard to reach. It gets right in there and pulls out all the dust and dirt, leaving everything looking immaculate. I feel like nothing is safe from this tool—it’s like my secret weapon against dirt and grime! If you’re a clean freak like me, or just looking for something that really works to get into those hard-to-reach spots, I highly recommend giving this a try. It’s made cleaning so much more satisfying, and I actually look forward to tackling those tricky areas now. Dust and dirt, beware—this tool means serious business! Read more

★★★★★

Definitely for multi purpose use

RaveOctober 18, 2025

The media could not be loaded. I have seen people clean multiple things with this item but for me this was my first order of business and with this tool I was able to complete this task effortlessly, easily, and quickly. The bristles on the brush are firm, but still not too abrasive to cause any damage or scratching. So this works great for cleaning vents. Read more

Review image 1Review image 2
★★★★☆

Tiny Brush, Big Grime Energy

RockyJuly 7, 2025

I bought this 4-pack of brushes during one of those "I'm going to deep clean everything I own" moods—you know, the kind where you're suddenly crawling on the bathroom floor like a detective looking for clues in your tile grout. These little guys looked up at me like, “Ma’am, we were made for this life.” And for the most part, they were right. The bristles are stiff—stiffer than your grandma’s opinion on your life choices—and they get deep into those narrow grout lines and sink edges like they’ve got something to prove. BUT. Word of warning: don’t go in like you’re buffing a floor at a boxing gym. I got a little too enthusiastic on my first pass and gave it the ol’ elbow-grease treatment, and a few bristles got permanently wonky. Not destroyed, but definitely looked like they’d been through something traumatic. Luckily, it’s a 4-pack, and at under $4, I basically paid $1 per brush to learn about moderation. They’re also great for cleaning around the toilet lid hinges (ew, but necessary), faucet bases, sliding door tracks, and that weird crevice behind the bathroom sink that no sponge dares enter. All in all, these brushes are cheap, sturdy (unless you attack them like they owe you money), and super versatile. One star off for the bristle fragility, but I’ll still buy them again. Possibly in bulk. Possibly as a passive-aggressive gift for my messy friends. Read more

★★★★★

Gets those hard to reach places.

JenniferNovember 16, 2025

These are great! I can’t imagine putting so much pressure on them that they’d break. They’re nice and sturdy and do the trick. Read more

★★★★★

Work great

StephanieNovember 9, 2025

Durable, heavy duty brushes for those hard to reach places. Works great behind sinks in those little spaces, to clean in between tiles and the toilet. Great price too. Read more

★★★☆☆

Very nice works

barbOctober 13, 2025

I think it’s a great little brush. I normally use just a toothbrush, but this works so much better. Read more

★★★★★

A Must-Have for Cleaning the Spots You Usually Ignore

BlissJuly 20, 2025

You don’t know you need these little brushes—until you do. I bought these on a whim, and now I don’t know how I ever cleaned without them. The TH Multi-Purpose Crevice Brushes are like the secret weapon of household cleaning. That grime that lives between stove grates, around sink edges, sliding door tracks, window sills, or the base of faucets? Gone. Instantly. The bristles are firm enough to really scrub but not so hard that they damage surfaces. They’re thin, which means they reach into tight gaps where no sponge, cloth, or Q-tip can go. Think grout lines, corners of showers, or even those weird little crevices in your car. Highly recommend for anyone who wants to deep clean those “how do I even reach that” areas. Read more

★★★★★

Great for the price

Hillary ShipleyNovember 5, 2025

Great for cleaning hard to reach areas and giving the small details to cleaning. Read more

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