Angle Plates | McMaster-Carr

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Shape

Outside Height

Angle Plate Tolerance Rating

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Export Control Classification Number (ECCN)

9A991

EAR99

DFARS Specialty Metals

Mounting Holes

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Compliant with Exemptions

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

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REACH

Weight

Number of Holes

T-Slotted Framing Rail Profile

2,170 Products

Fabricating and Machining

Angle Plates

Ensure accurate right angles and hold workpieces and fixtures perpendicular to your machine table

64 products

Fixture Squares

Build different fixtures on multiple sides of the same block

38 products

Sine Plates

Use with gauge blocks to measure angles on your workpiece or set up a part for precision grinding

4 products

Setup Blocks

Use as mounting bases and supports to ensure accurate angles and spacing

30 products

Parallels

Raise workpieces above your vise to create clearance for cutting tools

92 products

Raw Materials

Aluminum

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

472 products

Steel

Strong, machinable, and weldable—all with material certificates for traceability

112 products

Building and Machinery Hardware

Brackets

Connect surfaces in an assembly

199 products

Panel Hanging Brackets

Mount and remove panels

2 products

T-Slotted Framing and Fittings

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

554 products

Strut Channel Framing and Fittings

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

517 products

Bolt-Together Framing and Fittings

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

57 products

Locking-Slotted Framing Brackets

Connect locking-slotted rails and reinforce joints to build strong platforms and machine bases

6 products

Measuring and Inspecting

Gauge Blocks

Confirm dies, fixtures, and other workpieces meet precise tolerances and calibrate measuring tools

1 product

Coordinate Measuring Machine Plates and Fixtures

Raise workpieces and position them on a fixture plate

9 products

Calibration Squares

Lay horizontally or vertically on CNC machines to check the position of tools with high precision

2 products

Micrometer Head Mounting Brackets

Mount a micrometer head to your jig or fixture to accurately position workpieces

4 products

Inspection Setup Blocks

Line up workpieces at precise heights and angles for machining, measuring, and inspecting

2 products

Fastening and Joining

Weld Nuts

Weld to metal surfaces to add permanent threads

12 products