Heavy Duty SS316 Grade Woven Wire Mesh (5 LPI x 1mm Wire = 4mm Aperture)

#5 Marine Grade Mesh

Our 316 marine grade heavy duty mesh combines exceptional strength and durability with superior corrosion resistance, making it an ideal choice for harsh marine and industrial environments. This stainless steel mesh is engineered to offer both security and functionality, perfect for a range of demanding applications.

The mesh features a 4mm aperture, providing a balance between openness and barrier strength. This size aperture effectively blocks larger particles and small intruders while allowing for ample air and light passage, crucial for maintaining a pleasant and functional environment in applications such as marine equipment guards, filtration systems, and architectural accents.

With a wire diameter of 1mm, this mesh is built to withstand physical stresses such as impact and continuous wear. The robust construction ensures that it retains its form and effectiveness over prolonged use, even in environments exposed to saltwater and other corrosive elements typical of marine settings.

An open area of 64.50% enhances the mesh’s utility by promoting good airflow and visibility. This feature is particularly advantageous in applications that require ventilation without compromising the strength and integrity of the barrier. It makes the mesh suitable for use in vents, grilles, and as part of protective enclosures.

The 5 holes per linear inch (5 LPI) denote a medium weave density that is effective for a wide variety of uses, providing a substantial yet not overly dense barrier. This weave pattern allows the mesh to be versatile enough for both protective and decorative applications, offering practicality along with aesthetic appeal.

316 stainless steel is the material of choice for this mesh due to its molybdenum content, which greatly increases its resistance to corrosion, particularly against chlorides and other industrial solvents. This property is vital for maintaining the longevity and appearance of the mesh in maritime and food processing environments, where exposure to harsh conditions is common.

Specification

• Aperture (Hole Size) – 4mm
• Wire Diameter – 1mm
• Mesh No. – 5 LPI (5 holes per linear inch)
• Open Area % – 64.50 % Open

Wire mesh materials are also available in brass, copper, galvanised steel and blue PVC.

SS316 Grade Woven Mesh

316 is the stainless steel grade of choice for the food and marine industries.

SS316 is a molybdenum bearing grade, and as such it offers better corrosion resistance.

It has a slightly higher resistance to heat than the industry standard 304 grade.

SS316 can be used for many applications. It is often found in food preparatory equipment, boat fittings, laboratory benches, coastal architectural panels and railings.

Composition – C 0.08, Mn 2.0, Si 0.75, P 0.045, S 0.030, Cr 18.0, M 3.0, Ni 14, N 0.10

SS304 also has outstanding forming and welding characteristics.

Why Choose Speciality Metals

• FREE UK delivery on all orders
• Order dispatch within 24 hours of order
• Located in Warrington, UK which is the UK home of mesh and metals
• Our experienced staff are experts in the mesh market and care personally about your customer experience