A square O-ring prevents these piston seals from rocking in the groove.

Replace wipers in open-groove cylinders—these wipers have an integral steel case so they press fit into the groove around the rod.

Flexible even at temperatures as low as -80° F, these fluorosilicone O-rings will keep your fittings free from leaks. They’re often used on fuel and coolant hose because fluorosilicone resists many chemicals, including ethanol and ethylene glycol.

Sized to fit small openings, these tiny plugs fit snugly but can be removed easily using the flange. Their tapered design fits a range of hole diameters.

Good for electroplating, paint baking, and powder-coating applications, these plugs withstand temperatures up to 570° F. All are tapered to fit a range of hole diameters.

Good for electroplating, paint baking, and powder-coating applications, these plugs withstand temperatures up to 600° F. To form a tight seal, use the smaller end of the plug to pull the larger end into a through hole.

A time-saving alternative to threaded plugs, these plugs press in place and have an ergonomic pull tab for quick and easy removal. Use them to temporarily protect holes in objects from contaminants during storage, painting, and light fabrication.

Designed for propane tanks such as those on forklifts and grills, these caps protect tank valves during storage and transit. Push the caps onto the valves, then tear their tab to break the seal for easy removal.

Tug on the pull tabs to stretch these caps onto the tips of bottles, beakers, flasks, and cylinders, creating an airtight seal.

Ribbed grommets are more flexible than our smooth vibration-damping grommets, so they're easier to install.

Also known as Ethafoam.

Similar to a sponge, this open-cell foam absorbs and holds up to 30 times its weight in liquid.

In addition to oil, these blended aramid fiber/Buna-N rubber gaskets resist water and aliphatic hydrocarbons such as ethylene.

A fiberglass filler in these PTFE gaskets provides strength to prevent them from thinning out when compressed.

Inherently sticky, this silicone gel material conforms to irregular surfaces and stays in place for an effective moisture barrier.

A fiberglass filler in this PTFE gasket material provides strength and prevents it from thinning out when compressed.

In addition to oil, these Buna-N gaskets resist water and salts.

If a piece wears off, fragments as small as 1 mm can be picked up by a metal-detection system to prevent contamination of your process line.

Use cartridges with a standard caulk gun for quick and easy dispensing.

Dispense a uniform bead when you press the nozzle.

Use cartridges with a standard caulk gun for quick and easy dispensing.

Made of FDA-listed materials, these sheets and strips are for use with food.

FDA compliant for direct contact with food, these balls are often used to clean screens in vibrating sifters in food, beverage, and other sanitary environments. You can also use them as seals in pumps and check valves.

Temperatures as low as –70° F have no effect on these fluorosilicone sheets and strips.

When a metal fastener is tightened onto the washer, the embedded epoxy activates and bonds the underside of the fastener head to the mating surface to prevent loosening. The adhesive fills gaps and spaces that other washers fail to seal.

Specify a message and starting number.

These tags are stamped with "SEALED" and are numbered consecutively, starting with a random number.

Specify a message and starting number.

With chemical and metal additives that are picked up by X-ray machines and metal detectors, these sealants are designed to help you comply with Hazard Analysis and Critical Control Point (HACCP) programs in food-processing facilities.

Spray this paint onto trees, logs, or cut wood—even in the rain—to create a bright mark that can be seen at a distance. This paint mixes with the water in wet wood and allows it to penetrate the surface.

This acrylic-lacquer paint produces a thick, durable finish that won’t run or drip as it dries.

Enhance, renew, and protect surfaces.

This paint lays on thicker than other turf marking paint, making cleaner, bolder lines. It is water based and will not harm grass or other plant life.

This water-based paint sprays in an inverted position and will not harm grass or other plant life.

Apply these coatings in temperatures down to 20° F, when other coatings would fail. They handle high humidity and have superior abrasion, impact, and UV resistance while providing great color and gloss retention.

Use these dyes after anodizing and before sealing to add a decorative appearance.

No mixing required—these potting compounds come ready to apply.

To effectively dissipate heat in the tightest spaces, this coating contains a filler that acts like a shim to produce a consistent 0.005" to 0.006" gap between components.

This general purpose tape is suitable for most packaging applications.

Secure doors and panels during shipping. This tape sticks to plastic, metal, and glass without leaving residue behind.

This flexible, multipurpose tape offers water resistance with excellent adhesion.

Seal and mask rough surfaces such as concrete and stucco with this tape. The adhesive removes cleanly, even after long-term exposure to moisture and UV light.

A layer of foil inside this tape will set off metal detectors if it falls into your food processing line, alerting you to the contamination.

Insulate wire and cable splices, wrap wire harnesses, and repair cable jacketing with this stretchy tape.

Temporarily protect highly polished plastic, metal, and glass surfaces from scratching and marring.

Fasten hard-to-bond plastics, such as polypropylene and polyethylene, with these adhesives.

Pull off a small piece of putty and stick lightweight objects to a surface.

This sleeving stretches to fit over items for easy installation, and then tightens around its contents for a secure fit. Choose from multiple colors to organize wire and cable.

Wrap this sleeving around cable, cords and wires to protect them and to form bundles.

Specially formulated for plastics, these threadlockers secure nylon, PTFE, and other plastic threaded fasteners.

Secure threaded fasteners at temperature extremes—from -300° F to 2100° F.

This gel clings to fasteners to prevent drips.

Paste threadlockers are easy to apply and won't drip, even from overhead fasteners.

Apply these threadlockers on fasteners that are already installed—their thin consistency allows them to flow into small gaps.

For use in processing equipment that carries large particles 1/16" in diameter and larger, these ceramic-filled epoxies rebuild and repair surfaces exposed to abrasion from particles, such as pump housings, chute linings, and hoppers.