Best Curved Washers in 2026

SIZING: Fits 1/4" fasteners | Inside Diameter: 9/32" | Outside Diameter: 5/8" |Thickness: 0.050" | Quantity: 100 Pieces per package

CERTIFIED STAINLESS STEEL: Made from 18-8 (304) premium stainless steel, our fasteners are tested and certified to ensure the washers you receive are grade 18-8 stainless and meet size specifications.

BLACK OXIDE: These stainless washers are proudly black oxidized in the USA to military specifications, giving the washers a sleek look and added corrosion and abrasion resistance.

Flat Washers Inside Diameter: 1/4", Outside Diameter: 5/8" (15.8mm).Thickness: 0.06"(1.5-1.6mm). These 1/4” washers will fit 1/4 and M6 bolts

Material: Made of 304 Stainless Steel for increased corrosion resistance.

These washers are used to distribute loads of threaded bolts, screws and nuts, provide a smooth-bearing surface

√【Kindroufly Combination】: M2 (200 pieces), M2.5 (200 pieces), M3 (100 pieces), M4 (100 pieces), M5 (72 pieces), M6 (50 pieces), M8 (50 pieces), M10 (20 pieces), M12 (8 pieces), total 9 sizes 800pieces, different sizes and enough quantities can meet your different daily needs.

√【High Quality Stainless】: Kindroufly fender washers are made of 304 stainless steel, which have smooth surface, high strength, not easy to deform, corrosion resistance and rust resistance, can ensure a long time using in bad environment like high temperature, cold weather, and high humidity areas.

√【Fender Washers Function】: Flat washers are commonly used to prevent nuts from loosening. Our flat washers are well made, with smooth and shiny surface, highly compatible with screws, nuts and bolts of same sizes and feature solid bearing surface to prevent nut/bolt head from tearing through material.

【Sizes】M2 M2.5 M3 M4 M5 M6 M8 M10 M12, total 900 pieces/9 sizes of the most commonly used black zinc washers, flat washers, metal washers in a plastic case, different size can satisfy your different needs.

【Design】Flat washers, metric washers, metal washers are designed for electrical connections on household and commercial appliances, automotive and marine uses in which the power source has a threaded/bolt-type connection.

【Material】Black zinc plated steel, which have good corrosion resistance in bad environment like high temperature, cold weather, and high humidity areas. They have superior rust resistance and excellent oxidation resistance, which can ensure long time using.

Package of 100 pieces

EPDM rubber (Neoprene) is an extremely durable synthetic rubber membrane

Inside Diameter .25" | Outside Diameter 5/8" | Thickness .145"

NOTE: Please make sure you are purchase from SHKIBY INC. DIMENSIONS: Inside Diameter: 1/4 Inch | Outside Diameter: 1-1/4" | Thickness: 0.050" | Quantity: 40 | Material: 18-8 (304) Stainless Steel.

WASHERS THAT YOU CAN DEPEND ON: Our hardware is very strong and is great for both indoor and outdoor use. The stainless steel is superior to regular steel and provides excellent rust resistance in water applications.

HIGH QUALITY STAINLESS: SHKIBY 40 Piece Fender Washers are 100% 18-8 (304) Stainless Steel which is one of the highest forms of corrosion resistant steel, making it last longer than other hardware on the market today.

NOTE: Only compatible with Apple Watch series 7/8 45mm, if you are not an Apple Watch protector sticking expert, you'd better follow the installation VIDEO provided by Uyiton before installing this screen protector for Apple Watch series 7/8 45mm. If you have any questions about the Uyiton screen protector designed for the iWatch Series 7/8, please feel free to contact us. We will reply within 24 hours

Shelf-Healing Material: Uyiton designed for Apple Watch series 7/8 45mm screen protector is made with military-grade TPU, soft, flexible, and durable, scratches will auto repair within 24 hours. The screen protector provides much-needed protection from these unfortunate occurrences, like falls, scratches, bumps

Perfect Size Screen Protective: Precise laser cutting technology makes the protector perfectly fit with the iWatch 7/8 45 screens, maximum full coverage on the face and curved sides on your device. 8 pack replacement screen protection is enough to protect your apple watch 7/8 screen 45mm keep up-to-date. If you intend to sell your smartwatch in the future, a screen saver is a sensible investment as it will protect your device and help you to get a better offer

★ Tip: These washers NOT compatible with 3/4" garden hose fittings sealing.

★ This product has 3/8-inch inner diameter, 3/4-inch outer diameter, 1/8 inch thickness.

★ Constructed of a strong and durable silicone, construction better sealing, meaning it was built for longevity.

√【Kindroufly Combination】: M5 M6 M8 M10 M12 M14 M16, total 10 sizes 225 pieces copper sealing washers, different sizes and enough quantities can meet your different daily needs.

√【High Quality Copper】: Kindroufly copper washers are high quality copper material, which have smooth surface, wear resistance, corrosion resistance and rust resistance, can ensure a long time using in bad environment like high temperature, cold weather, and high humidity areas.

√【Copper Washers Function】: High conductivity, corrosion resistant copper material provides a tighter seal and greater heat endurance than steel and rubber washers, and play the role of protection and stability Our copper washers are well made, with smooth and shiny surface, highly compatible with screws, nuts and bolts of same sizes.

DIMENSIONS: Inside Diameter: 1/2", Outside Diameter: 7/8", Pack of 100, 304 stainless steel.

STAINLESS STEEL: Made from stainless steel for superior corrosion resistance, there're strong and not easy to deform or slip.

LOOSENING PREVENTION: The spring washer offers axial flexibility that's intended to protect fastened assemblies against loosening from vibration.

DIMENSIONS: Inside Diameter: 6mm(0.24"), Outside Diameter:10mm(0.39"), Pack of 100, 304 stainless steel.

STAINLESS STEEL: Made from stainless steel for superior corrosion resistance, there're strong and not easy to deform or slip.

LOOSENING PREVENTION: The spring washer offers axial flexibility that's intended to protect fastened assemblies against loosening from vibration.

Thrust washers limit axial movement and provide a bearing surface. Thrust bearings are designed to support axial load.

Thrust washers either have multiple tapered ramps and relatively small flat pads or have curved surfaces that follow a sine wave contour around their circumference.

Tear-drop or through grooves on the flange faces and wedge shaped ramps at each parting line allow engine oil to enter between the shaft and bearing surfaces.

High Quality 7 Kinds Metric M3 M4 M5 M6 M8 M10 M12 Stainless Steel Starlock Push on Washers Assortment kit total 350Pieces

Starlock Washer;External Push Rings; Push On Washers;Speed Clips;Push Nuts for Unthreaded Shafts

Material:304 stainless steel;304 stainless steel have good chemical resistance and may be mildly magnetic

Curved spring washer resist loosening through vibration rely on elastic force.

Carbon steel providing good strength, hardness and abrasion performance.

Suitable for M6 thread screws.

Thrust washers limit axial movement and provide a bearing surface. Thrust bearings are designed to support axial load.

Thrust washers either have multiple tapered ramps and relatively small flat pads or have curved surfaces that follow a sine wave contour around their circumference.

Tear-drop or through grooves on the flange faces and wedge shaped ramps at each parting line allow engine oil to enter between the shaft and bearing surfaces.

Thrust washers limit axial movement and provide a bearing surface. Thrust bearings are designed to support axial load.

Thrust washers either have multiple tapered ramps and relatively small flat pads or have curved surfaces that follow a sine wave contour around their circumference.

Tear-drop or through grooves on the flange faces and wedge shaped ramps at each parting line allow engine oil to enter between the shaft and bearing surfaces.

Cold/Heat resistance -40℃ to 180℃

Well-known KST brand over 20 years

Made in Taiwan

Material: Stainless Steel

This gasket washer is made of stainless steel material.

The length of the product is 12.5cm, the width is 6.5cm, the height is 2.2cm.

Material: Stainless Steel.

They can be used in construction, equipment manufacturing and so on.

These gaskets are made of stainless steel, which is anti-rust.

Material: Stainless Steel

Box size length is 12.5cm, width is 6.5cm, height is 2.2cm.

Made of stainless steel material, it is hard and corrosion-resistant.

1. Product Type: High precision compression type wavy wave crinkle spring washers assortment kit

2. Meterial: They are made of carbon steel can provide good strength, hardness and abrasion performance

3. Package: Different diameters and thicknesses washers totally 320pcs are stored in a transparent plastic box, convenient for your storage and use

Package: 1 pc

Material: stainless steel

Product Size: Length, width and height are about 2.76*0.59*0.79 inch, error is about 0.39 inch

The length of the product is 12.5cm, the width is 6.5cm, the height is 2.2cm.

It is made of stainless steel material. Material: Stainless Steel

It is suitable for industry, machine, factory and engineering.

Material: Stainless Steel. Size Details: 12.5cm x 6.5cm x 2.2cm/4.92" x 2.56" x 0.87" (Approx.)

Made of high quality stainless steel material, the lock washer is anti-rust and durable to use.

The length of the product is about 12.5cm, the width is about 6.5cm, and the height is about 2.2cm.

Material: 65 Mn Steel

Features: Durable, Rust Resistance, Easy to Use, Locking Washer

These washers create a permanent installation and will lock on plastic, steel etc.

【PORTABLE MINI HUMIDIFIER】This humidifier has a 300ML water tank, Small but powerful humidifiers quietly working for better cool . With instant refill and easy to clean. The best partner to enjoy healthier when traveling, bedroom, office, baby room and car with USB power supply.

【EASY CONTROL】The portable humidifier is very easy to operate. One button control all functions. You just need to press the power button to control the mist.

【LOW NOISE】This subwoofer humidifier operates with almost no sound. It will not disturb you when you sleep or work, it can effectively moisturize dry skin and help you reduce skin peeling.

Thrust washers limit axial movement and provide a bearing surface. Thrust bearings are designed to support axial load.

Thrust washers either have multiple tapered ramps and relatively small flat pads or have curved surfaces that follow a sine wave contour around their circumference.

Tear-drop or through grooves on the flange faces and wedge shaped ramps at each parting line allow engine oil to enter between the shaft and bearing surfaces.