Woven · 4 mesh

4 Mesh – .041" Wire Diameter – Copper Woven Wire – 36" Wide

SKU · CU4041J4 mesh

Copper woven wire mesh — 4 mesh with a .041" wire diameter, giving a 0.209" (5.31 mm) square opening and roughly 70% open area.

Copper is highly conductive and naturally antimicrobial, aging to a distinctive patina — also used for RFI shielding. A dependable choice for sifting, particle separation, filtration, screening, and guards.

Available in 36" and 48" widths, cut to size. Stocked in Hayward, California — request a quote for pricing, custom sizes, and fabrication.

// Specifications4 mesh · Copper
Construction
Woven
Material / Alloy
Copper
Mesh Count
4 mesh

// Price Request Quote

Call · (510) 887-8787

Quote-based pricing — no minimums. We cut to your exact spec.

Need help? Ask Meshy. Custom widths, finishes, or quantities — our team can quote anything we sell. Talk to a real human
From Hayward, CA → Your DoorHoward Wire Cloth Co. mascot
/ 01
Logistics & Lead Time

How It Ships

Cut, Rolled, Shipped.

01

Quote Confirmed

Your order is reviewed and confirmed within the hour. Custom cuts get a separate spec check.

02

Cut & Rolled

Pulled from stock or cut-to-size at our Hayward warehouse. Wrapped in a protective sleeve for transit.

03

Out The Door

Standard rolls ship in 1–3 business days via freight or LTL. Tracking + MTR docs sent on dispatch.

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Where It Goes To Work

Typical Applications

Cut-to-spec mesh, screen and cloth — engineered for the jobs our customers run every day.

// 01

Filtration

Sieving aggregates, coarse particulate, and dewatering screens.

// 02

Machine Guarding

OSHA-compliant safety enclosures around rotating equipment.

// 03

Infill Panels

Railings, fencing, balustrades, and architectural infill.

// 04

Industrial Trays

Drying racks, parts baskets, and process equipment trays.