Metric Rails | McMaster-Carr

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T-Slotted Framing Rail Profile

Attribute

System of Measurement

Rail Height

Length

T-Slotted Framing Component

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

Material

Stainless Steel

Rail Width

Color

Locking-Slotted Framing Component

Height

Thread Size

Rail Construction

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

Mounting Fastener Thread Size

T-Slot Width

Rail Texture

Double Rail Profile Style

Corner Four Slot

Corner Three Slot

Corner Two Slot

Inline Two Slot

Low Profile Two Slot

DIN Rail Trade Size

Finish

Width

Depth

RoHS

Compliant with Exemptions

REACH

DFARS Specialty Metals

Export Control Classification Number (ECCN)

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1,032 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

Flush-Fit Framing Rails

Flush-Fit Framing Rails

Join flush-fit framing rails to build smooth stair and platform railings

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

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

Door Tracks

Hang panels to slide over openings when there’s not space for a swinging door

Electrical

DIN Rails

Mount terminal blocks, power supplies, relays, and other devices on walls and in enclosures

DIN Rail Mounting Adapters

DIN Rail Mounting Adapters

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

DIN Rail Mounting Brackets

DIN Rail Mounting Brackets

Create space behind rails to fit wiring and bulky components

Power Transmission

Track Rollers

Support and carry objects as they move along conveyor systems

Positioning Slides

Positioning Slides

A lead screw drives the carriage for accurate positioning in laboratory and production equipment

Shafts

Transmit power, motion, and speed between machine components

Linear Bearings

Linear Bearings

Minimize friction as parts move along a shaft

Linear Bearing Brakes

Linear Bearing Brakes

Lock bearings in place on a shaft for precise positioning

Air Slides

Convey grippers, printing heads, and other loads back and forth on a carriage

Material Handling

Conveyor Guide Mounting Rods

Conveyor Guide Mounting Rods

Secure guides and other attachments to conveyors

Conveyor Guide Clamps

Conveyor Guide Clamps

Connect conveyor guides to each other and secure them in place

Cable Holders

Mount to a surface to secure and route cable

Fastening and Joining

Weld Nuts

Weld to metal surfaces to add permanent threads

Measuring and Inspecting

Coordinate Measuring Machine Plates and Fixtures

Coordinate Measuring Machine Plates and Fixtures

Raise workpieces and position them on a fixture plate

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