Metal Corner Brackets | McMaster-Carr

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Material

Stainless Steel

Finish

Aluminum Coated

Bracket Type

Adjustable Angle

System of Measurement

Length

Rail Height

Screw Size

Mount Type

Number of Mounting Holes

Thickness

Shape

T-Slotted Framing Rail Profile

Attribute

Corner Bracket Style

45° Outside Angle

Quick-Install Closed Gusset

Three-Way Outside Corner

Locking-Slotted Framing Component

Mounting Bracket

Surface Bracket

Color

Bolt-Together Framing Component

Mounting Hole Style

Mounting Location

Strut Channel Framing Component

Stair Tread Mount

Weight Capacity

Less than 50 lb.

50 lb. to 99 lb.

100 lb. to 249 lb.

250 lb. to 399 lb.

400 lb. or greater

Thread Size

RoHS

Compliant with Exemptions

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

How can we improve?

2,567 Products

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

T-Slotted Framing Mounts

T-Slotted Framing Mounts

Connect tubes, switches, casters, and other components to T-slotted rails

T-Slotted Framing Braces

T-Slotted Framing Braces

Reinforce joined corners of T-slotted rails for a sturdier connection than structural brackets

T-Slotted Framing Fasteners

T-Slotted Framing Fasteners

Secure brackets and other accessories to T-slotted rails

T-Slotted Framing Rails

T-Slotted Framing Rails

Attach fittings along the continuous slots to build virtually anything

T-Slotted Framing Brace Ends

T-Slotted Framing Brace Ends

Pair with a T-slotted rail to make a brace of any length

T-Slotted Framing Hinges

T-Slotted Framing Hinges

Install swinging components such as doors, gates, and lids on T-slotted framing structures

T-Slotted Framing Locking Collars

T-Slotted Framing Locking Collars

Clamp and release telescoping T-slotted rails to make adjustments

T-Slotted Framing End Caps

T-Slotted Framing End Caps

Snap onto T-slotted rail ends to cover sharp edges and keep out dust

Strut Channel Framing and Fittings

Strut Channel Framing and Fittings

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

Bolt-Together Framing Structural Brackets

Bolt-Together Framing Structural Brackets

Connect the surfaces and corners of bolt-together rails to build guards, tables, and racks

Bolt-Together Framing Panel Hangers

Bolt-Together Framing Panel Hangers

Install panels on bolt-together framing rails to create guards and partitions

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 and Fittings

Clamp-On Framing and Fittings

Two-piece fittings let you modify assembly stations, conveyors, and racks without dismantling them

Press-Fit Framing and Fittings

Press-Fit Framing and Fittings

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

Slip-On Framing and Fittings

Slip-On Framing and Fittings

Insert rails into fittings and tighten screws to make 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

Fastening and Joining

Weld Nuts

Weld to metal surfaces to add permanent threads

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

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