Tools & Home Improvement

The Best Teeth Washer Grommets

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Our picks are based on Amazon bestseller rankings, verified customer ratings, and product availability. We update our recommendations regularly to ensure accuracy.

Maintaining optimal oral hygiene is crucial for overall health. Specialized teeth washer grommets play a vital role in ensuring thorough cleaning, reaching areas traditional methods might miss. Selecting the right device can significantly enhance your daily dental routine and contribute to a healthier smile.

No. 1
Micron Sheet Metal Curtain Grommets & Nup Teeth Washers, #12 (1-1/2" ID / 40mm), Black Nickel Plated Iron...
  • ONE LISTING, MULTIPLE OPTIONS: Choose Round or Oblong grommets for either truck covers/tarps (galvanized steel) or curtains/drapery (indoor iron).
  • TEETH WASHERS FOR STRONG HOLD: All options include teeth washers designed to bite into material for better grip and reduced pull-out under tension.
  • SIZES YOU NEED (PICK YOUR VARIATION): Round #12 (1-1/2" / 40mm ID), Round #15 (2" / 51mm ID), or Oblong/Oval (55/64" x 1-27/64").
  • SET COUNTS VARY BY OPTION: Truck-cover galvanized options include 250 complete sets; indoor round-iron curtain options include 100 complete sets (see selected variation).
  • DIES/TOOLS SOLD SEPARATELY: Requires the matching size cutting/setting die or hand press tool for your selected size and shape (not included).
No. 2
Stimpson 4RRGSWBN1440 Rolled Rim Grommet and Spur Washer Nickel-Plated Durable, Reliable, Heavy-Duty #4 Set...
  • DIMENSIONS IN INCHES: Hole Size: 9/16 Flange Diameter: 1.120 Length Under Flange: .320 Metal Thickness: .020 Inside Diameter: .645 Outside Diameter: 1.120 Metal Thickness: .020
  • HIGH QUALITY - All products are rigorously inspected in-house to yield near-zero defect rates.
  • RICH HISTORY - Founded in 1852, Stimpson produces the largest variety of standard and special eyelets, grommets, washers and hole plugs of any single company in the world.
  • Finishes: Plain Brass, Dull Black Chemical Finish and Nickel Plated
  • Industries: Industrial Fabrics, Commercial Printing & Signage, Marine, and more
No. 3
Stimpson 0GTWBDBC1440 Sheet Metal Grommet and Teeth Washer Dull Black Oxide Durable, Reliable, Heavy-Duty...
  • DIMENSIONS IN INCHES: Hole Size: 1/4 Flange Diameter: .545 Length Under Flange: .175 Metal Thickness: .012 Inside Diameter: .290 Outside Diameter: .570 Metal Thickness: .0115
  • HIGH QUALITY - All products are rigorously inspected in-house to yield near-zero defect rates.
  • RICH HISTORY - Founded in 1852, Stimpson produces the largest variety of standard and special eyelets, grommets, washers and hole plugs of any single company in the world.
  • Finishes: Plain Brass, Dull Black Chemical Finish and Nickel Plated
  • Industries: Industrial Fabrics, Commercial Printing & Signage, Marine, and more
No. 4
Stimpson 3GTWBDBC1440 Sheet Metal Grommet and Teeth Washer Dull Black Oxide Durable, Reliable, Heavy-Duty...
  • DIMENSIONS IN INCHES: Hole Size: 7/16 Flange Diameter: .970 Length Under Flange: .295 Metal Thickness: .014 Inside Diameter: .545 Outside Diameter: .945 Metal Thickness: .013
  • HIGH QUALITY - All products are rigorously inspected in-house to yield near-zero defect rates. Stimpson has been ISO 9001 certified for over 10 years.
  • RICH HISTORY - Founded in 1852, Stimpson produces the largest variety of standard and special eyelets, grommets, washers and hole plugs of any single company in the world.
No. 5
Micron Sheet Metal Curtain Grommets & Nup Teeth Washers, #12 (1-1/2" ID / 40mm), Nickel Plated Iron, 100-Set...
  • ONE LISTING, MULTIPLE OPTIONS: Choose Round or Oblong grommets for either truck covers/tarps (galvanized steel) or curtains/drapery (indoor iron).
  • TEETH WASHERS FOR STRONG HOLD: All options include teeth washers designed to bite into material for better grip and reduced pull-out under tension.
  • SIZES YOU NEED (PICK YOUR VARIATION): Round #12 (1-1/2" / 40mm ID), Round #15 (2" / 51mm ID), or Oblong/Oval (55/64" x 1-27/64").
  • SET COUNTS VARY BY OPTION: Truck-cover galvanized options include 250 complete sets; indoor round-iron curtain options include 100 complete sets (see selected variation).
  • DIES/TOOLS SOLD SEPARATELY: Requires the matching size cutting/setting die or hand press tool for your selected size and shape (not included).
No. 6
Stimpson 3GTWBDBC3600 Sheet Metal Grommet and Teeth Washer Dull Black Oxide Durable, Reliable, Heavy-Duty...
  • DIMENSIONS IN INCHES: Hole Size: 7/16 Flange Diameter: .970 Length Under Flange: .295 Metal Thickness: .014 Inside Diameter: .545 Outside Diameter: .945 Metal Thickness: .013
  • HIGH QUALITY - All products are rigorously inspected in-house to yield near-zero defect rates. Stimpson has been ISO 9001 certified for over 10 years.
  • RICH HISTORY - Founded in 1852, Stimpson produces the largest variety of standard and special eyelets, grommets, washers and hole plugs of any single company in the world.
No. 7
Stimpson 5GTWB250 Sheet Metal Grommet and Teeth Washer Brass Durable, Reliable, Heavy-Duty #5 Set (250 Sets)
  • DIMENSIONS IN INCHES: Hole Size: 5/8 Flange Diameter: 1.220 Length Under Flange: .330 Metal Thickness: .016 Inside Diameter: .720 Outside Diameter: 1.190 Metal Thickness: .017 This part conforms to the following mil spec(s): MILG16491 TYPE II, CLASS...
  • HIGH QUALITY - All products are rigorously inspected in-house to yield near-zero defect rates.
  • RICH HISTORY - Founded in 1852, Stimpson produces the largest variety of standard and special eyelets, grommets, washers and hole plugs of any single company in the world.
  • Finishes: Plain Brass, Dull Black Chemical Finish and Nickel Plated
  • Industries: Industrial Fabrics, Commercial Printing & Signage, Marine, and more
No. 8
Stimpson 4GTWBN1440 Sheet Metal Grommet and Teeth Washer Nickel-Plated Durable, Reliable, Heavy-Duty #4 Set...
  • DIMENSIONS IN INCHES: Hole Size: 1/2 Flange Diameter: 1.050 Length Under Flange: .375 Metal Thickness: .016 Inside Diameter: .593 Outside Diameter: 1.050 Metal Thickness: .016
  • HIGH QUALITY - All products are rigorously inspected in-house to yield near-zero defect rates.
  • RICH HISTORY - Founded in 1852, Stimpson produces the largest variety of standard and special eyelets, grommets, washers and hole plugs of any single company in the world.
  • Finishes: Plain Brass, Dull Black Chemical Finish and Nickel Plated
  • Industries: Industrial Fabrics, Commercial Printing & Signage, Marine, and more
No. 9
Micron Sheet Metal Curtain Grommets & Nup Teeth Washers, #15 (2" ID / 51mm), Black Painted Iron, 100-Set Pack...
  • ONE LISTING, MULTIPLE OPTIONS: Choose Round or Oblong grommets for either truck covers/tarps (galvanized steel) or curtains/drapery (indoor iron).
  • TEETH WASHERS FOR STRONG HOLD: All options include teeth washers designed to bite into material for better grip and reduced pull-out under tension.
  • SIZES YOU NEED (PICK YOUR VARIATION): Round #12 (1-1/2" / 40mm ID), Round #15 (2" / 51mm ID), or Oblong/Oval (55/64" x 1-27/64").
  • SET COUNTS VARY BY OPTION: Truck-cover galvanized options include 250 complete sets; indoor round-iron curtain options include 100 complete sets (see selected variation).
  • DIES/TOOLS SOLD SEPARATELY: Requires the matching size cutting/setting die or hand press tool for your selected size and shape (not included).
No. 10
Stimpson 2GWSSM100 Marine Grade Stainless Steel Sheet Metal Grommet & Washer Set, Durable & Heavy-Duty...
  • PRECISE DIMENSIONS & COMPATIBILITY – The Stimpson 3/8 grommet features a 3/8 hole size, .815 flange diameter, .215 length under flange, and .453 inside diameter, Used for rubber grommets, fabric, and metal. Great for tarp, leather, and wire use.
  • MATERIALS & DURABILITY – Made from premium stainless steel, these grommets are corrosion-resistant and designed for heavy-duty use. Ideal for a variety of tasks including waterproof cable pass-through, leather grommet kits, and grommet press setups.
  • WIDE APPLICATIONS FOR DIY & PROFESSIONAL PROJECTS – Whether you're working with tarp, fabric, leather, or metal, this versatile grommet set suits many uses. Ideal for leather eyelet kits, fabric rivets, shoe hole punchers, and grommet press machines.
  • BRAND WITH A RICH HISTORY – Stimpson has been a leader in the grommet industry since 1852. With a commitment to quality, our products are inspected to ensure near-zero defects. We offer the largest variety of grommets, eyelets, washers, and plugs.

Last update on 2026-07-18 / Affiliate links / Images from Amazon Product Advertising API

How to Choose the Best Teeth Washer Grommets

Material Quality

Look for grommets made from medical-grade silicone or BPA-free plastics. These materials are durable, easy to clean, and less likely to harbor bacteria. Higher quality materials also ensure a comfortable fit and longevity of the product.

Fit and Comfort

Grommets come in various sizes and shapes. It's essential to choose one that fits snugly but comfortably over your toothbrush head or finger, depending on the design. A proper fit prevents slippage during use and ensures effective cleaning without irritation.

Frequently Asked Questions

How often should teeth washer grommets be replaced?
Most manufacturers recommend replacing teeth washer grommets every 3-6 months, similar to toothbrush heads. This ensures optimal hygiene and effectiveness of the material.
Can these be used with braces or other dental work?
Many designs are suitable for use with braces, crowns, or bridges, as they are flexible and can adapt to different contours. Always check the product specifications or consult your dentist if you have specific dental appliances.
Are teeth washer grommets safe for daily use?
Yes, when used as directed and cleaned properly, these grommets are safe for daily use. They are designed to enhance cleaning without causing damage to enamel or gums.
How do I clean my teeth washer grommets?
After each use, rinse the grommet thoroughly with warm water. You can also periodically wash them with mild soap and water or run them through a dishwasher if the material is heat-resistant.