Grating | McMaster-Carr

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System of Measurement

Width

Length

Material

Bearing Bar Height

Surface

Bearing Bar Width

Finish

Chromate Conversion Coated

Height

Bearing Bar Center-to-Center Width

Uniform Load Rating @ Unsupported Length

For Use Outdoors

Color

Thickness

Depth

Cross Bar Center-to-Center Length

Weight per Sq. ft.

Opening Pattern

Environment

High-Pressure Washdown

Drainage Opening Width

Shape

RoHS

Compliant with Exemptions

Not Compliant

REACH

Compliant

Not Compliant

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Yes

Export Control Classification Number (ECCN)

2B999

EAR99

DFARS Specialty Metals

1,933 Products

Bar Grating

Metal Bar Grating

Install in trenches, mezzanines, and walkways to support heavier loads than plank grating

160 products

Fiberglass Bar Grating

Resist impact and provide better traction than metal bar grating

32 products

Plank Grating

Install for platforms, stair treads, ramps, and decks

106 products

Narrow-Opening Metal Bar Grating

A higher load bearing surface than our standard metal bar grating

24 products

Narrow-Opening Fiberglass Bar Grating

Narrow openings keep items from falling through cracks

10 products

Food and Beverage Fiberglass Bar Grating

Resist odors, stains, and degradation in food-processing areas

17 products

Walkway Plank Grating

The integral toeboard keeps tools and parts from falling off

7 products

Solid Grating

Good for wheel traffic and areas where you don't want small items to fall through

8 products

Other Products

Perforated Sheets

Filter, sort, separate, and strain liquid or dry material

237 products

Metal Panels

Close off openings in structures while allowing air to pass through

253 products

Stair Treads

Replace stair treads in a stairway

105 products

Bar Grating Clips

Secure grating to your support structure

40 products

Floor Plates

Add permanent slip resistance to floors, ramps, stairs, and docks

38 products

Floor Drain Grates

Block solids from falling down drains while liquids flow freely

23 products

Work Platforms

Achieve an ideal working height or access elevated areas like buildings and vehicles

310 products

Electrical Enclosure Vents

Attach to sealed enclosures so air can flow to equalize temperature and pressure

10 products

Louvers

Allow air to circulate through doors, walls, roofs, and enclosures

271 products

Shower Drain Grates

Keep solids from sliding down your drain

1 product

Magnetic Filters

Pull metal and other magnetic contaminants out of lines

66 products

Breather Vents

Maintain even pressure and vacuum as temperatures change by allowing airflow in tanks and enclosures

155 products

Stair Nosing

Cover step edges to protect them from damage and create a slip-resistant surface

6 products

Stair Tread Covers

Cover the tops of steps with a protective, slip-resistant surface

9 products

Floor Drains

Catch liquid from the floor and direct it down a drain pipe

13 products

Construction Adhesives

Join a wide range of construction materials, from drywall to carpeting

1 product

Manhole Covers

Made of cast iron to handle high-volume foot and vehicle traffic.

2 products

Magnetic Filter Rods

Replace individual rods in an existing filter or create a new one

14 products

ADA Warning Plates

Alert individuals with visual impairments to an upcoming intersection or an edge of a walkway

9 products

Floor Sink Liners

Retrofit old or damaged floor sinks with a durable, corrosion-resistant liner

9 products

Roof Drains

Remove water from the middle of flat roofs

7 products