Mesh is a measurement of particle size often used in determining the particle-size distribution of a granular material. For example, a sample from a truckload of peanuts may be placed atop a mesh with 5 mm openings.

Different mesh sizes for strainers including microns and hole measurements.

What is the meaning of 20 mesh size? A product’s particle size of 20 mesh means that it has been put through a screen having 20 holes per square inch. It represents the roughly average or mean particle size for that grade.

Mesh size usually is referring to the mesh number (a US measurement standard) and its relationship to the size of the openings in the mesh and thus the size of particles that can pass through these openings.

T304 stainless steel 20 wire mesh with a wire diameter of .016" is available at TWP Inc. Request a custom quote online or call us at (800) 227-1570.

20 x 20 Mesh Screen,304 or 316 stainless steel woven wire mesh supply from China quality manufacturer, Quality Wire Mesh, Square Hole

6-Pack Wire Mesh Screen 12×8 Inch – 20 Mesh Stainless Steel Durable, Easy to Cut, Smooth Edges & Rust-Proof – Ideal Metal Mesh Screen for DIY Projects, Windows, Vent, Filter, Garden etc

6 Pcs 12×8 Inch Wire Mesh Screen, 20 Mesh Stainless Steel Mesh, Sturdy No Rust Metal Mesh Screen for DIY Projects, Cage, Vent, Garden, Window Screen, Filter Mesh, etc

Choose from our selection of 20 × 20 mesh, including over 250 products in a wide range of styles and sizes. Same and Next Day Delivery.