Plastic Plates | McMaster-Carr

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Material

Material Grade

Thickness

Width

Length

Shape

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Performance

Electrically Insulating

Texture

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Compliant with Exemptions

Not Compliant

REACH

Compliant

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Export Control Classification Number (ECCN)

DFARS Specialty Metals

Exempt

Reinforcement Material

Resin Material

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Finish

Core Material

Face Material

Base Material

Welding Process

12,363 Products

Raw Materials

Plastic

A lightweight alternative to metal and glass

6,758 products

Garolite

A strong, machinable alternative to metal and plastic widely used in circuit boards and gears

1,361 products

Carbon Fiber

The strongest composite we offer; comparable in strength to 6061 aluminum but lighter in weight

134 products

Fiberglass

A lightweight alternative to metal and wood widely used in electrical and structural applications

210 products

Rubber

Compresses and bounces back to shape; often used for sealing, cushioning, and shock absorbing

573 products

Foam

Pockets of air make it lighter in weight than rubber; good for packing, insulating, and sealing

1,657 products

Aluminum

Lightweight, easy to machine, and corrosion resistant—all with material certificates for traceability

12 products

Aramid

Strong, lightweight, and an excellent thermal insulator; also known as Nomex

10 products

Hard Fiber

Chemically treated to be hard and dense, this is the easiest composite to machine in our offering

62 products

Kevlar

Super tough for protection against prolonged wear and abrasion

5 products

Wood

Commonly used to build ramps, crates, and prototypes or to make repairs

20 products

Communication

Tags

Hang throughout facilities to convey information

234 products

Legend Plates

Mark switches and lights on control panels for easy identification

35 products

Message Plates

Fasten to doors, walls, and plate holders to identify locations and objects

40 products

Signs

Everything from accident prevention to traffic control to exit signs

414 products

Building and Machinery Hardware

Floor Plates

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

5 products

Bar Grating

Create a raised surface for safe travel over trenches, walkways, and stairs

63 products

Stair Tread Covers

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

3 products

Stair Treads

Replace stair treads in a stairway

6 products

Floor Mats

Set down in work areas to provide traction and comfort, trap dirt, absorb moisture, and drain water

18 products

Stair Nosing

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

1 product

Wear Plates

Often used on conveyors to reduce friction where parts bump into equipment to extend service life

12 products

Strut Channel Framing and Fittings

Secure fittings in the U-shaped channel to route conduit and pipe or build other structures

18 products

T-Slotted Framing and Fittings

The most versatile system, attach fittings along the continuous slots to build virtually anything

14 products

Turntables

Rotate to reposition machinery and equipment

11 products

Magnetic Latches

Stop storage cabinets from swinging open when shut

97 products

Brackets

Connect surfaces in an assembly

9 products

Panel Hanging Brackets

Mount and remove panels

1 product

Electrical

Wall Plates

Cover switches and outlets for a finished look or to close them off when not in use

64 products

Circuit Boards

Create your own circuit board designs by adding components

70 products

Outlet Box Covers

Enclose wiring for outlets and switches or block off unused components

18 products

Outlet Boxes

House electrical components such as on-off switches, receptacles, and dimmer knobs

39 products

Electrical Enclosure Panels

Mount and connect components inside enclosures

12 products

Circuit Breaker Box Filler Plates

Conceal live electrical components in circuit breaker boxes to prevent injury and damage

2 products

Fastening and Joining

Shim Stock

Cut into custom shapes to align, space, and level components on dies, presses, and machinery

194 products

Shims

Align and space components on shafts, or level machinery, cabinets, and doors

12 products

Facility and Grounds Maintenance

Floor Drain Covers

Put a lid on open drains to prevent accidents and injuries

4 products

Floor, Wall, and Ceiling Plates

Add a finishing touch around protruding pipes; also known as escutcheons

24 products

Drain Cleanout Hole Covers

Conceal drain cleanout plugs in walls and floors while keeping them accessible

2 products

Food Service Plates

Disposable or reusable plates

4 products

Measuring and Inspecting

Coordinate Measuring Machine Plates and Fixtures

Raise workpieces and position them on a fixture plate

14 products

Surface Plate Covers

Protect the flatness and finish of surface plates in storage

4 products

Inspection Mirrors

Reach around corners and obstructions to inspect hard-to-see areas

1 product

Fluid Handling

Perforated Sheets

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

21 products

Pump Baseplates

Raise pumps off of floors to prevent motor damage from floods or spills and to minimize vibration

5 products

Sealing

Gasket Material

Cut custom shapes and sizes to fill gaps between flat surfaces

43 products

Safety Equipment

Welding Lens Magnifiers

Attach to welding lenses to enhance details

8 products

Lens Covers

Protect filter lenses from scratches and weld spatter

2 products

Material Handling

Conveyor Roller Gap Covers

Cover the gap between conveyor rollers so items don't fall through or get stuck

1 product

Caster Sockets

Mount on the inside corners of channel and other framing to attach stem casters

12 products

Steps

Mount where you need them instead of dragging over a step stool every time

1 product

Containers, Storage, and Furniture

Well Plates

Collect, mix, and store up to 96 individual samples within a single container

9 products