A356 Aluminum Plates | McMaster-Carr

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DFARS Specialty Metals

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10,000 psi to 19,999 psi

20,000 psi to 29,999 psi

30,000 psi to 99,999 psi

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4,587 Products

Raw Materials

Aluminum

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

3,705 products

Building and Machinery Hardware

Floor Plates

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

8 products

Bar Grating

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

68 products

Stair Treads

Replace stair treads in a stairway

8 products

Stair Tread Covers

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

2 products

Stair Nosing

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

5 products

T-Slotted Framing and Fittings

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

496 products

Bolt-Together Framing and Fittings

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

19 products

Strut Channel Framing and Fittings

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

14 products

Locking-Slotted Framing and Fittings

Make platforms, bases, and other structures that stand up to more movement than T-slotted framing

6 products

Brackets

Connect surfaces in an assembly

61 products

Panel Hanging Brackets

Mount and remove panels

75 products

Door Kick Plates

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

25 products

Door Edge Plates

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

3 products

Magnetic Latches

Stop storage cabinets from swinging open when shut

9 products

Positioning Arm Mounts

Add a mounting surface to positioning arms

4 products

Turntables

Rotate to reposition machinery and equipment

8 products

Door Push and Pull Plates

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

16 products

Communication

Message Plates

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

103 products

Message Plate Holders

Mount on doors, walls, and desks to display message plates

4 products

Legend Plates

Mark switches and lights on control panels for easy identification

5 products

Tags

Hang throughout facilities to convey information

55 products

Signs

Everything from accident prevention to traffic control to exit signs

224 products

Fastening and Joining

Shim Stock

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

79 products

Measuring and Inspecting

Coordinate Measuring Machine Plates and Fixtures

Raise workpieces and position them on a fixture plate

74 products

Containers, Storage, and Furniture

Metal Panels

Close off openings in structures while allowing air to pass through

56 products

Locker Number Plates

Label lockers with numbers

8 products

Material Handling

U-Bolt Plates

Reinforce mounted U-bolts for a more secure hold

10 products

Vacuum Lifter Accessory and Replacement Parts

Add accessories such as sensors or replace cups and other parts on your vacuum lifter

3 products

Robot Mounts

Secure your robot arm to benches, frames, or other surfaces

2 products

Steps

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

8 products

Ramps

Create a walkway to maneuver equipment over curbs, thresholds, and on-and-off trailers

11 products

Dock Plates

Temporarily position between docks and trucks to bridge gaps

29 products

Fabricating and Machining

T-Slot Fixture Plates

Position workpieces with T-slot nuts, bolts, and setup studs for precise machining

3 products

T-Slot Covers

Snap into T-slots to block chips, debris, and small parts from falling in

6 products

Fixture Squares

Build different fixtures on multiple sides of the same block

6 products

Vacuum Workholding Plates

Secure parts too thin to be held in clamps and vises for milling, drilling, routing, and finishing

5 products

Electrical

Outlet Box Covers

Enclose wiring for outlets and switches or block off unused components

25 products

Outlet Boxes

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

47 products

Outlet Box Extenders

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

8 products

Electrical Enclosure Panels

Mount and connect components inside enclosures

17 products

Electrical Cord Reel Bases

Swivel cord reels to access cords from different angles

1 product

Wall Plates

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

12 products

Power Transmission

Timing Belt End Plates

Fasten timing belt ends together or to flat surfaces in conveyor and other linear motion systems

12 products

Turntable Bearings

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

22 products

Fluid Handling

Perforated Sheets

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

103 products