Best Brass DIY Washers of 2025

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Brass DIY washers are a versatile and essential hardware component for DIY enthusiasts and professionals alike. These small, circular discs are made of high-quality brass and can be used in a variety of applications, such as plumbing, electrical work, and woodworking. They are designed to provide a tight seal between two surfaces, preventing leaks and ensuring stability. Brass DIY washers come in various sizes and thicknesses, making them suitable for a range of projects. With their durability and resistance to corrosion, they are an excellent choice for long-lasting results.
At a Glance: Our Top Picks
Top 10 Brass DIY Washers
ForgeFix No. 6 Solid Brass Screw Washers
The ForgeFix Screw Washers are crafted from solid brass, offering excellent corrosion protection for your projects. These washers serve not only a functional purpose but also provide a decorative finish for screw heads, enhancing the overall appearance of your work. Installation is quick and straightforward, allowing you to avoid the hassle of countersinking screws. They are versatile, suitable for use with soft woods, composite boards, and plastic sheeting, making them an ideal choice for various DIY tasks.
sourcing map M2 Brass Flat Washers, 300 Pcs
The sourcing map Brass Washers come in a pack of 300 and are designed with precision. Each washer features an inner diameter of 2mm and an outer diameter of 5mm, ensuring they fit perfectly under screws and bolts. Made from durable brass, these washers resist oxidation and rust, providing long-lasting use. Their main function is to prevent loosening caused by vibration or friction, giving you peace of mind that your connections remain stable and secure.
TERF Brass Plated Screw Cup Washers No. 8
The TERF Screw Cup Washers are a versatile solution for your DIY projects. This pack contains 100 electro brass plated washers, ensuring durability and a polished finish. Designed specifically for use with countersunk wood screws and self-tapping screws, these washers help you achieve a professional look. They also prevent nuts, bolts, or screws from pulling through the material, making your installations more secure and reliable.
WEKON 180pcs Brass Flat Washer Set
The WEKON Brass Washers are crafted from high-quality brass, offering excellent corrosion resistance in various conditions, although they should not be used with acetic acid or ammonia. These washers can significantly reduce friction and prevent leakage when paired with bolts or nuts, ensuring a secure fit. The assortment includes eight different sizes, catering to diverse needs, making it ideal for both industrial and civil applications. With a convenient storage box, finding the right size becomes effortless for you.
M4 Brass Form A Washers DIN125 Pack
The M4 Brass Washers are made from durable brass, ensuring excellent corrosion resistance for both indoor and outdoor use. Their reliable construction makes them ideal for securing M4 screws or bolts, providing a dependable fastening solution. These washers conform to DIN125 standards, ensuring consistent dimensions and thickness. With a wide range of applications, including electrical equipment and plumbing fixtures, you can trust these washers to distribute the load effectively, enhancing the longevity of your projects.
Vokowin 180pcs Brass Washers Set for Sealing
The Vokowin Brass Washers offer excellent quality as they are crafted from durable brass, which provides good corrosion resistance in various conditions. This feature ensures longevity, particularly in outdoor or industrial applications. You will find their design useful, as they effectively reduce friction and prevent leakage when used with bolts or nuts. This helps maintain integrity in your projects. Additionally, their ease of use saves you time, allowing for quick and straightforward installation. Their reasonable design also provides stable protection for connected surfaces, enhancing overall effectiveness.
M6 Brass Washers 20 Pack for DIY
The M6 Brass Washers are essential for your DIY projects, especially in plumbing and electrics. This pack contains 20 washers, offering you ample supply for various tasks. Being 12mm in diameter with a 6mm hole, these washers provide a reliable fit for standard applications, ensuring secure connections. Their plain flat round design makes them versatile for both professional and home use, giving you peace of mind that your fittings will hold firm.
M8 Flat Brass Washers - Pack of 20
The Singularity Supplies Brass Washers are flat washers designed to meet metric measurements. Made from durable brass, these washers provide excellent resistance to corrosion, ensuring longevity in various projects. They conform to ISO 965 standards, guaranteeing a reliable tolerance that enhances your DIY tasks. With a pack of 20, you have more than enough washers for multiple uses, making your repairs and installations smoother and more efficient.
NINDEJIN 315 Pieces Brass Washer Kit
The NINDEJIN Brass Washer Kit offers a comprehensive assortment of 315 high-quality brass washers in nine metric sizes. These washers are designed to withstand high temperatures and provide excellent electrical conductivity, making them ideal for various applications. You can rely on their strong bearing capacity to reduce friction and prevent loosening in bolts and screws. Additionally, the handy plastic container with dividers ensures that you can easily find the right size without any hassle, keeping your workspace organised.
Screw Cup Washers Solid Brass Polished No.10
The Forgefix Cup Washers are made from solid brass, ensuring durability and resistance to corrosion. This means you can confidently use them in various projects without worrying about wear and tear. They are ideal for soft woods, composite boards, and plastic sheeting, making your DIY tasks easier and more efficient. Additionally, these washers serve as a decorative finish for screw heads, enhancing the overall appearance of your work. You can achieve a polished, professional look with these practical components.
Frequently Asked Questions (FAQs)
1. Why is brass good for washers?
Brass is an alloy made of copper and zinc, and it is a material that gets used for its low-friction properties in a wide range of applications. 100 washers per pack. Buy this item in bulk then you're almost always saving money on each use of that product.
2. What is a brass washer made of?
Brass washers are created from alloyed copper, which makes them a favorable choice for plumbing, heating and electronic applications.
During our brass diy washer research, we found 169 brass diy washer products and shortlisted 10 quality products. We collected and analyzed 8,124 customer reviews through our big data system to write the brass diy washers list. We found that most customers choose brass diy washers with an average price of £5.11.
The brass diy washers are available for purchase. We have researched hundreds of brands and picked the top brands of brass diy washers, including Forgefix, sourcing map, TERF, WEKON, Universal Hardware.

Corey Philips is an electrician and lighting expert. He graduated from the University of Birmingham in 2012 with a Bachelor's degree in electrical and electronics engineering. Corey is a specialist contractor in lights. He sells and installs and recommends lights and lamp sheds, and other lights accessories. Aside from that, Corey is vast in installing and maintaining electrical appliances like air conditioners, water heaters, and the likes.