Stainless Steel Plates | McMaster-Carr

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Material

Reinforcement Type

Stainless Steel Insert

System of Measurement

Thickness

Width

Length

Shape

Appearance

Diameter

Tolerance Rating

Mechanical Finish

Specifications Met

ANSI/MSS SP-58 Type 34

ASTM Standard

Fed. Spec. WW-H-171 Type 35

SAE Standard

UL Standard

Certificate Type

Material Certificate with Traceable Lot Number

Material Certificate with Traceable Lot Number and Test Report

DFARS Specialty Metals

Fabrication

Heat Treatment

Hardness Rating

RoHS

Compliant with Exemptions

Not Compliant

REACH

Compliant

Not Compliant

Export Control Classification Number (ECCN)

1C999

2B999

EAR99

Yield Strength

20,000 psi to 29,999 psi

30,000 psi to 99,999 psi

100,000 psi or greater

Maximum Temperature

Heat Treatable

Housing Material

4,466 Products

Raw Materials

Stainless Steel

Resists corrosion and chemicals in most environments—all with material certificates for traceability

2,664 products

Graphite

Compressible or conductive for making high-temperature seals, furnace parts, and crucibles

9 products

Building and Machinery Hardware

Brackets

Connect surfaces in an assembly

128 products

Panel Hanging Brackets

Mount and remove panels

18 products

Strut Channel Framing and Fittings

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

254 products

Bolt-Together Framing and Fittings

Fasten through equally spaced holes to build and adjust guards, tables, and racks

2 products

T-Slotted Framing and Fittings

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

6 products

Door Kick Plates

Protect door bases from foot traffic and equipment; also known as armor and mop plates

50 products

Door Edge Plates

Reinforce door edges to guard them against damage from foot traffic and equipment

15 products

Bar Grating

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

32 products

Bar Grating Clips

Secure grating to your support structure

24 products

Stair Treads

Replace stair treads in a stairway

4 products

Magnetic Latches

Stop storage cabinets from swinging open when shut

28 products

Door Strike Plates

Reinforce the area where the latch meets the frame to protect it from friction

4 products

Electric Door Strike Plates

Release the latch when activated by a switch, keypad, or card reader

3 products

Door Latch Guards

Cover the gap between your door and frame to prevent the latch from being pried open

2 products

Door Hole Covers

Eliminate gaps around handles and deadbolts, or conceal holes after removing handles

3 products

Strip Door Mounting Plates

Bolt or press door strips on these plates to create strip doors

8 products

Turntables

Rotate to reposition machinery and equipment

12 products

Door Handle and Knob Mounts

Reinforce your door handle assembly to guard against forced entry

14 products

Door Push and Pull Plates

Protect doors from wear while adding an easy-to-open handle

18 products

Fastening and Joining

Shim Stock

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

489 products

Weld Nuts

Weld to metal surfaces to add permanent threads

3 products

Communication

Message Plates

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

81 products

Tags

Hang throughout facilities to convey information

65 products

Pipe Markers

Identify pipe contents and flow in a range of environments

3 products

Material Handling

U-Bolt Plates

Reinforce mounted U-bolts for a more secure hold

72 products

U-Bolts

Anchor heavy pipe, tube, and conduit; stronger than routing clamps and hangers

90 products

Threaded Rod Mounts

Hang threaded rod from ceilings, walls, beams, and joists

5 products

Webbing Guides

Prevent webbing from twisting and use as anchor points; also known as footman's loops

2 products

Steps

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

7 products

Magnetic Conveyor Belt Plates

Keep ferrous objects in place as they move along your conveyor belt

33 products

Lift Tables

Lift material to a comfortable working height and adjust as needed

1 product

Robot Workstations

Create a portable working home for your robot arm

1 product

Electrical

Wall Plates

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

38 products

Electrical Enclosure Panels

Mount and connect components inside enclosures

22 products

Outlet Box Extenders

Add depth to an outlet box when there’s not enough space for components

4 products

Outlet Boxes

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

44 products

Fluid Handling

Perforated Sheets

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

41 products

Cold Plates

Cool equipment through direct contact by connecting to cold liquid lines

8 products

Pump Baseplates

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

3 products

Facility and Grounds Maintenance

Drain Cleanout Hole Covers

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

11 products

Floor, Wall, and Ceiling Plates

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

2 products

Containers, Storage, and Furniture

Metal Panels

Close off openings in structures while allowing air to pass through

64 products

Fabricating and Machining

Part Presentation Plates

Attach to stands to position parts exactly where they're needed for workers and robots

5 products

Lapping Plates

Pair with lapping compounds to create extremely flat surfaces on workpieces

1 product

Hot Plates

Heat glass or metal containers with precise temperature control

16 products

Sealing

Gasket Material

Cut custom shapes and sizes to fill gaps between flat surfaces

30 products

Power Transmission

Turntable Bearings

Support machinery that slowly turns or oscillates, such as a rotating hoist

10 products