Square Brackets | McMaster-Carr

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System of Measurement

Rail Height

Material

Stainless Steel

T-Slotted Framing Rail Profile

Attribute

Length

Color

Bracket Type

Adjustable Angle

Thread Size

Finish

Aluminum Coated

Strut Channel Type

Extra-Low Profile

Shape

REACH

RoHS

Compliant with Exemptions

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

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Rail Width

Single Rail Profile Style

Angled One Slot

Angled Two Slot

Corner Two Slot

Half Round One Slot

Inline Two Slot

Low Profile One Slot

Radius Two Slot

Thickness

Framing Type

Locking Slotted

Mount Type

Channel Height

13/16" to 1 5/8"

13/16" to 3 1/4"

1 5/8" to 3 1/4"

2 7/16" to 3 1/4"

Channel Width

T-Slotted Framing Nut Type

Easy-Slide Spring Tab

Hammer with Stud

Self-Aligning Spring Tab

Self-Aligning Spring-Loaded Ball

Self-Aligning with Handle

Set Screw and Spring-Loaded Ball

Single with Threadlocker

Spring-Loaded Ball

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4,460 Products

Building and Machinery Hardware

T-Slotted Framing and Fittings

T-Slotted Framing and Fittings

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

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 and Fittings

Bolt-Together Framing and Fittings

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

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

Weld-Together Framing and Fittings

Weld-Together Framing and Fittings

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

Press-Fit Framing and Fittings

Press-Fit Framing and Fittings

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

Cam Lock and Latch Padlock Brackets

Cam Lock and Latch Padlock Brackets

Mount to cam locks and latches without a handle to add a padlock for security

Brackets

Connect surfaces in an assembly

Positioning Arm Mounts

Positioning Arm Mounts

Add a mounting surface to positioning arms

Material Handling

U-Bolts

Anchor heavy pipe, tube, and conduit; stronger than routing clamps and hangers

Pipe Supports

Brace pipe, tube, and conduit that needs to be routed between studs or elevated off the floor

Conveyor Brackets

Conveyor Brackets

Mount guide clamps, sensors, drip pans, and other attachments to conveyor frames

Conveyor Accessory Mounts

Conveyor Accessory Mounts

Position guides or sensors to the exact spot needed for your conveyor

Robot Pedestal Adapter Kits

Robot Pedestal Adapter Kits

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

Containers, Storage, and Furniture

Shelving

Store a variety of items

Stacking Caps and Targets

Stacking Caps and Targets

Turn the ends of posts into stackable shelving and rack systems

Metal Panels

Close off openings in structures while allowing air to pass through

Electrical Power, Networking, and Controlling

Electronics Rack Equipment Installation Supports

Electronics Rack Equipment Installation Supports

Create temporary ledges to support heavy equipment as you mount it to a rack

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