Metal Corner Brackets | McMaster-Carr

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Material

Stainless Steel

Finish

Aluminum Coated

Bracket Type

Adjustable Angle

Shape

System of Measurement

Length

Rail Height

Screw Size

Mount Type

Corner Bracket Type

45° Outside Angle

Quick-Install Closed Gusset

Three-Way Outside Corner

Number of Mounting Holes

Thickness

T-Slotted Framing Rail Profile

Attribute

Locking-Slotted Framing Component

Mounting Bracket

Color

Bolt-Together Framing Component

Panel Hanging Bracket

Thread Size

Mounting Location

Mounting Hole Style

Weight Capacity

Less than 100 lb.

100 lb. to 199 lb.

200 lb. to 249 lb.

250 lb. to 499 lb.

500 lb. or greater

RoHS

Compliant with Exemptions

REACH

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

DFARS Specialty Metals

Export Control Classification Number (ECCN)

How can we improve?

2,699 Products

Building and Machinery Hardware

Brackets

Connect surfaces in an assembly

Panel Hanging Brackets

Panel Hanging Brackets

Mount and remove panels

T-Slotted Framing and Fittings

T-Slotted Framing and Fittings

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

Bolt-Together Framing and Fittings

Bolt-Together Framing and Fittings

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

Strut Channel Brackets

Strut Channel Brackets

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

Strut Channel Stair Tread Mounts

Strut Channel Stair Tread Mounts

Mount stair treads to strut channel framing

Strut Channel Shelf Brackets

Strut Channel Shelf Brackets

Support shelving by mounting inside strut channel

Strut Channel Hinges

Strut Channel Hinges

Position two lengths of strut channel at an angle

Locking-Slotted Framing and Fittings

Locking-Slotted Framing and Fittings

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

Clamp-On Framing Braces

Clamp-On Framing Braces

Add support to corner connections in your clamp-on framing structure

Press-Fit Framing and Fittings

Press-Fit Framing and Fittings

Set up temporary partitions, guards, and displays using only a hammer

Slip-On Framing Connectors

Slip-On Framing Connectors

Tighten onto slip-on framing rails to build guards, railings, and racks

Weld-Together Framing and Fittings

Weld-Together Framing and Fittings

Permanently join rails and fittings to assemble heavy duty racks, shelving, and work tables

Raw Materials

Aluminum

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

Containers, Storage, and Furniture

Shelf Brackets

Mount and support shelves

Shelf Supports

Hold shelves in place within cabinets, bookcases, and other structures

Measuring and Inspecting

Coordinate Measuring Machine Angle Brackets

Coordinate Measuring Machine Angle Brackets

Create a 90° mounting point to secure small workpieces with supports

Micrometer Head Mounting Brackets

Micrometer Head 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 Pedestal Adapter Kits

Robot Pedestal Adapter Kits

Attach to square pedestals to support accessories or build a custom cable management system

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