Rail Fittings | McMaster-Carr

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Material

Stainless Steel

System of Measurement

Pipe Size

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

Rail Height

Rail OD

T-Slotted Framing Rail Profile

Attribute

Length

Color

Oil-Rubbed Bronze

Finish

Aluminum Coated

Slip-On Framing Component Type

Adjustable-Angle Cross

Adjustable-Angle Elbow

Adjustable-Angle Flange

Adjustable-Angle Wye

Five-Way 90° Elbow

Four-Way 90° Elbow

Four-Way Adjustable-Angle Elbow

Bracket Type

Adjustable Angle

Flange Shape

Thread Size

REACH

RoHS

Compliant with Exemptions

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

Export Control Classification Number (ECCN)

DFARS Specialty Metals

Strut Channel Type

Extra-Low Profile

Shape

Framing Type

Locking Slotted

Rail Type

Double I-Slotted

I-Slotted/Single Flanged

Round with Flange

Rail Width

Mount Type

How can we improve?

5,240 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

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

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

Press-Fit Framing and Fittings

Press-Fit Framing and Fittings

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

Connectors for Telescoping Tubes

Connectors for Telescoping Tubes

Lock tubes in place to create adjustable structures, such as folding stands and extension poles

Weld-Together Framing and Fittings

Weld-Together Framing and Fittings

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

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

T-Slotted Framing and Fittings

T-Slotted Framing and Fittings

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

Brackets

Connect surfaces in an assembly

Push-to-Close Latches

Push-to-Close Latches

Automatically hold doors shut when you push them closed

Safety Equipment

Handrails

Grab while using stairs to reduce risk of falls

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

Robot Pedestal Adapter Kits

Robot Pedestal Adapter Kits

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

Pipe Supports

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

Conveyor T-Slot Bolts

Conveyor T-Slot Bolts

Drop into the T-slot to mount components

Raw Materials

Aluminum

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

Measuring and Inspecting

Stroboscopes

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

Electrical Power, Networking, and Controlling

Electrical Enclosure Mounting Channels

Electrical Enclosure Mounting Channels

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

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

Containers, Storage, and Furniture

Stacking Caps and Targets

Stacking Caps and Targets

Turn the ends of posts into stackable shelving and rack systems

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