Structural Rail Fittings | McMaster-Carr

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System of Measurement

Rail Height

Material

Stainless Steel

T-Slotted Framing Rail Profile

Attribute

Length

T-Slotted Framing Component

Adhesive-Surface Mounting Strip

Cable Holder and Duct

Dry Erase Board

Electrical Component

Guide Rail Mount

Color

Oil-Rubbed Bronze

Thread Size

Bracket Type

Adjustable Angle

Finish

Aluminum Coated

Rail Width

Strut Channel Type

Extra-Low Profile

Pipe Size

REACH

RoHS

Compliant with Exemptions

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

Export Control Classification Number (ECCN)

DFARS Specialty Metals

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

Framing Type

Locking Slotted

Mounting Fastener Thread Size

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

Slip-On Framing Component

Add-On Through-Hole Connector

Hole-Making Jig

Spec Image

Replacement Set Screws

Table Leg Mount

Through-Hole Connector

Through-Hole Rail Support

Through-Hole Reducer

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"

Shape

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6,314 Products

Building and Machinery Hardware

Slip-On Framing and Fittings

Slip-On Framing and Fittings

Insert rails into fittings and tighten screws to make guards, railings, and racks

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

Clamp-On Framing and Fittings

Clamp-On Framing and Fittings

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

Flush-Fit Framing and Fittings

Flush-Fit Framing and Fittings

Create smooth stair and platform railings by sliding fittings into rails and tightening the screws

Bolt-Together Framing and Fittings

Bolt-Together Framing and Fittings

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

Press-Fit Framing and Fittings

Press-Fit Framing and Fittings

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

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

Brackets

Connect surfaces in an assembly

Push-to-Close Latches

Push-to-Close Latches

Automatically hold doors shut when you push them closed

Electrical Power, Networking, and Controlling

DIN Rail Mounting Brackets

DIN Rail Mounting Brackets

Create space behind rails to fit wiring and bulky components

DIN Rail Mounting Adapters

DIN Rail Mounting Adapters

Attach to components not made for DIN rail and clip on to install

DIN Rail Stops

Keep components such as terminal locks and relays from shifting on rails

DIN Rail Spacers

DIN Rail Spacers

Slide along rails to separate and organize terminal blocks, relays, and other components

Electrical Enclosure Mounting Channels

Electrical Enclosure Mounting Channels

Position components inside electrical enclosures without drilling holes, which can leak

DIN Rail Caps

Guard the edges of DIN rail from damage and create a finished look

Emergency Stop Switches

Emergency Stop Switches

Cut power to equipment during emergencies

Push-Button Switches

Push-Button Switches

Our most common switch type actuates circuits with the push of a button

Measuring and Inspecting

Stroboscopes

Shine a bright flashing light at moving belts and pulleys to measure speed and detect wear

Fabricating and Machining

DIN Rail Cutters

DIN Rail Cutters

Pull the lever to smoothly cut steel and aluminum DIN rail without leaving burs

Fastening and Joining

Weld Nuts

Weld to metal surfaces to add permanent threads

Power Transmission

Carriages and Guide Rails

Carriages and Guide Rails

Carry loads along guide rails on accurate and repeatable paths in automated systems

Carriage Guide Rail Mounts

Carriage Guide Rail Mounts

Adapt guide rails to fit on T-slotted assemblies

Material Handling

Trolleys

Transport hook-mount hoists along a beam for lifting and moving loads

Scaffold Clamps

Scaffold Clamps

Construct scaffolding and secure supports, such as railings

Conveyor T-Slot Bolts

Conveyor T-Slot Bolts

Drop into the T-slot to mount components

Safety Equipment

Handrails

Grab while using stairs to reduce risk of falls

Safety Rails

Protect people on platforms, loading docks, and elevated walkways

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