Install these strainer washers in pipe or fittings to catch debris and protect equipment in locations where other strainers don't fit. They're often used with valves, sprayers, parts washers, and washing machines. They have very good corrosion resistance.

Pour paint, lacquer, and resin through these strainers to remove lumps, flakes, dust, and other contaminants for a smooth finish. They are polyester mesh, so they don’t have loose fibers like those often found with cotton strainers. The cone shape is wide enough for use with quart-sized paint cans.

Insert these washers in the threaded female end of a garden hose fitting to prevent leaks.

Filter out contaminants when dispensing samples in labs and other sanitary environments. These filters come in a box that lets you install them on a pipette tip without touching them. They're sterilized by gamma irradiation—use them once and then throw them away.