Brass Eyelets For Canvas

Every canvas user knows the frustration. You punch a hole for a tie-down or a drain vent. At first, it holds. Then the threads start to fray. The hole stretches. One day, under load, the fabric tears right through. The solution is not thicker canvas. It is a brass eyelet for canvas – a metal ring that clamps the fabric, protects the cut edge, and distributes pull forces across a wide flange.

Nuote Metals manufactures brass eyelets for canvas specifically for woven fabrics. We use deep‑drawn C26000 brass, not seamed tube stock. The result: a seamless barrel that will not cut threads, a flange that will not pull through, and a finish that resists rust stains.

One Customer’s Story – From Rust Streaks to Brass

A Canvas Maker’s Switching Point

A manufacturer of heavy‑duty truck canvas had a persistent warranty claim. Their steel eyelets – zinc‑plated – rusted after one winter of road salt. The rust ran down the side of the tarpaulin, staining the fabric. Worse, the corrosion expanded, loosening the eyelet and tearing the canvas.

They tested stainless steel. It worked, but cost 40% more. They tested aluminum. It deformed under 150 kg pull. Then they tried our brass eyelets for canvas – 8mm inner diameter, 15mm outer flange, 6mm barrel length, natural lacquered. The brass flange distributed pull forces evenly. The lacquered finish prevented tarnish for three years. The price sat between steel and stainless.

After three years and 20,000 tarpaulins, the failure rate was 0.1% – and those were installation errors, not material failures. The customer now specifies brass eyelets for canvas for every heavy‑duty cover.

What Makes a Brass Eyelet Work on Canvas

Canvas is not leather or plastic. It is woven, flexible, and prone to fraying. An eyelet for canvas must have three specific features:

• Seamless barrel – A seamed barrel (from tube stock) has a sharp edge that cuts threads. Our deep‑drawn barrel is one piece, no seam.
• Wide flange – At least 1.5× the inner diameter. The 8mm eyelet above has a 15mm flange. That width prevents pull‑through.
• Smooth roll‑over – The barrel must roll, not crack. Brass is ductile enough to form a clean clinch without sharp edges.

Technical Data – Sizes and Finishes

Standard Sizes for Canvas

Custom barrel lengths available. No tooling charge for standard sizes.

Finishes for Outdoor Use

For the tarpaulin case, natural lacquered was the right choice. For boat covers, we often ship antique brass.

How We Make Brass Eyelets for Canvas – Deep Drawing

• We start with 0.6mm C2680 brass sheet. A progressive die performs:
• Blanking – Cuts a disc.
• First draw – Forms a shallow cup.
• Second draw – Deepens the cup to final barrel length.
• Piercing – Punches out the bottom to create the inner diameter.
• Flange flattening – Coins the rim flat and parallel.
• Tumbling – Removes micro‑burrs.
• Lacquering or plating – Applied in‑house.
• Every batch is 100% optically sorted for ID, OD, and barrel length.

You can also chek our video to see how we make eyelets.

Installation – A Simple Method That Works

• Punch a clean hole – Use a hollow punch. Diameter = eyelet ID + 0.5mm.
• Insert the eyelet – Barrel through the hole, flange against the top side.
• Support the flange – Use a concave anvil that matches the flange curve.
• Roll the barrel – A hand press or arbor press gives consistent results. One smooth stroke.

We include a setting guide with every sample pack.

What You Get With Each Order

• Mill test certificate (copper content, hardness)
• Dimensional report (10 eyelets measured)
• Lacquer thickness check (if applicable)
• Certificate of Conformance

Nuote Metals is ISO 9001:2015 certified. All brass eyelets for canvas meet RoHS and REACH.

Policies That Work for You

• Samples – 20 free pieces (you pay shipping)
• MOQ – 2,000 pieces (stock sizes)
• Stock lead time – 5 business days
• Custom lead time – 10 business days
• Tooling – No charge for standard sizes

How We Control the Quality of Each Batch of Eyelets

Three Common Questions

Q1: Will brass eyelets for canvas ever rust or stain my fabric?

A: Brass does not rust like steel. It may tarnish over time, forming a dark or greenish patina. Our lacquered finish delays this for 2–3 years. For the tarpaulin case, natural lacquered eyelets showed no stain after three years. For long‑term marine use, antique brass is more stable. If you want zero patina, choose nickel‑plated brass or stainless steel.

Q2: What barrel length do I need for lightweight canvas (e.g., 12 oz)?

A: Lightweight canvas (1.0–1.5mm thick) needs a barrel length of 2.5–3.0mm. Our standard 5mm barrel (for 5mm ID eyelet) is too long for thin canvas – it may crumple. We offer custom short barrels. Send us your canvas sample, and we will recommend the exact length.

Q3: Can I set these eyelets with a hammer and a hand tool?

A: Yes. Use a setter with a concave face. Place the eyelet on a steel plate. Strike the setter squarely once. For more than 50 eyelets, we recommend a small arbor press – it is faster and more consistent. We can supply matched setting tools.

See the Difference Between a Good Eyelet and a Defective One.

See the Difference on Your Own Canvas

We can mail you 20 pieces of brass eyelets for canvas in your chosen size and finish, if we just have the same size you need. No charge for the eyelets. You only pay shipping.

Contact Nuote Metals with your canvas thickness and desired inner diameter. Your samples will go out within one business day.