Close off openings in structures while allowing air to pass through.

Use these components to design your own frame to support ceiling tiles.

Roll these portable, wall-mounted gates wherever you need temporary access control.

Lock and keep track of keys in these wall-mount cabinets.

The galvannealed coating allows these steel sheets to be painted without prepping the surface. They're easier to weld and more scratch resistant than zinc-galvanized steel sheets. Use them for outdoor signs, cabinets, and doors.

Coated with an aluminum-silicon alloy, these sheets resist corrosion while withstanding long-term exposure to high temperatures. Use in drying ovens, furnaces, and smokestacks.

A silver-filled resin coating on one side of these sheets protects from degradation caused by bacteria and fungi.

In addition to good corrosion resistance, the nickel coating provides better wear resistance than the zinc-galvanized coating.

The nickel and molybdenum content gives AR400 carbon steel the ability to resist wear better than all other carbon steel. It's often used as wear strips, liners, and deflector plates.

Easy to forge, grind, and heat treat, these 1084 high-carbon steel bars offer high strength and resist wear and abrasion.

Stronger than low-carbon steel with equally good machinability, 1045 carbon steel is widely used for bolts, studs, and shafts.

A lead-free alternative to 12L14, 1215 carbon steel contains the same amount of sulfur and phosphorus for excellent machinability. It is often used for shaft couplings, studs, and pins.

These sheets have a softened temper, which is also known as annealed, so they can be easily formed into shape and then heat treated for spring properties.

These sheets have a softened temper, which is also known as annealed, so they can be easily formed into shape and then heat treated for spring properties.

Also known as scaleless steel.

4130 alloy steel has a low carbon content that provides good weldability. It's often used for structural applications.

These sheets and bars are hardened for increased abrasion and impact resistance. Also known as chrome-moly steel, 4140 alloy steel resists fracturing from repeated stress.

Because the thickness is oversized, you can finish these bars to your exact requirements.

Also known as chrome-moly steel, this versatile 4140 alloy steel is used for a wide range of parts, such as gears, axles, shafts, collets, and die holders. It resists fracturing from repeated stress.

Also known as weathering steel, this high-strength steel develops a thin layer of rust over time in outdoor environments that protects the inner steel from corrosion.

With an oversized thickness, length, and width, these bars can be finished to your exact requirements.

The thickness, length, and width are oversized for finishing to your exact requirements.

The thickness, length, and width are oversized for finishing to your exact requirements.

Made from powdered metal, M4 tool steel has a consistent microstructure that gives it outstanding resistance to wear and abrasion. It is comparable to CPM Rex M4.

The thickness on these bars is precision ground to a tight tolerance.

Oversized for finishing to your exact requirements.

Framed in aluminum T-slotted extrusions, these customizable machine guards provide multiple points of attachment for other components and structures.

These panels lift on and off their posts in seconds, so you can protect machinery while providing access for maintenance.

Connect and monitor your fire alarm system.

Unlike solid panels, these panels have a grid of holes sized to fit self-tapping screws, so there’s nothing to measure, mark, or cut. Mount components to the panel, then install it in your enclosure.

Often used to store long tools such as shovels, these all-metal strips hold up to 1,000 lbs.

Due to the welded-wire construction these panels require fewer nuts and bolts, and won’t unravel if you need to cut around a pipe or other obstruction.

Keep tools visible and organized above a workbench.

Openings in the surface allow dust, dirt, and liquids to pass through.

Design your own partitions, add to your existing partition, or replace individual components and hardware.

Also known as chicken wire and poultry netting, this fencing is a flexible alternative to metal welded-wire fencing.