90 Degree Plates | McMaster-Carr

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1,448 Products

Raw Materials

Aluminum

Lightweight, easy to machine, and corrosion resistant in wet environments

Steel

Strong, machinable, and weldable but lacks corrosion resistance

Stainless Steel

Stainless Steel

Resists corrosion and chemicals in most environments

Brass

More machinable than copper and bronze for making nuts, hinges, and locks

Building and Machinery Hardware

Brackets

Connect surfaces in an assembly

Panel Hanging Brackets

Panel Hanging Brackets

Mount and remove panels

T-Slotted Framing Structural Brackets

T-Slotted Framing Structural Brackets

Join T-slotted rail surfaces and corners to build virtually any structure

Strut Channel Structural Brackets

Strut Channel Structural Brackets

Join strut channel surfaces and corners to route conduit and pipe or build other structures

Fabricating and Machining

Angle Plates

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

Fixturing Squares

Fixturing Squares

Build different fixtures on multiple sides of the same block

Setup Blocks

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

Measuring and Inspecting

Gauge Blocks

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

Calibration Squares

Calibration Squares

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

Micrometer Mounting Brackets

Micrometer Mounting Brackets

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

Fastening and Joining

Weld Nuts

Weld to metal surfaces to add permanent threads

Material Handling

Robot Tool Mounts

Robot Tool Mounts

Attach tools or extensions to robot arms

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)