Profiles | McMaster-Carr

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T-Slotted Framing Rail Profile

System of Measurement

Rail Height

Length

Color

Single Rail Profile Style

Shape

Material

Rail Width

Width

Thickness

T-Slotted Framing Component

Rail Construction

Bracket Type

Thread Size

Locking-Slotted Framing Component

Mounting Fastener Thread Size

Outside Width

Rail Texture

Double Rail Profile Style

T-Slot Width

Wall Thickness

Outside Height

Corner Bracket Style

T-Slotted Framing Nut Type

Quad Rail Profile Style

Surface Bracket Style

OD

Mount Type

Inside Width

REACH Compliance

RoHS Compliance

DFARS Compliance

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15,139 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

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

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

Press-Fit Framing and Fittings

Press-Fit Framing and Fittings

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

Weld-Together Framing and Fittings

Weld-Together Framing and Fittings

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

Clamp-On Framing and Fittings

Clamp-On Framing and Fittings

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

Edge Trim

Install on panels, boards, signs, and mirrors to protect edges from impact

Panel Connecting Trim

Panel Connecting Trim

Connect two panels while protecting the edges from damage

Corner Guards

Shield corners on walls and other surfaces from impact

Surface Guards

Protect walls and other flat surfaces from impact

Door Edge Plates

Door Edge Plates

Reinforce door edges to guard them against damage from foot traffic and equipment

Tubing Guards

Safeguard pipe, tubing, and other round equipment from impact

Wear Plates

Often used on conveyors to reduce friction where parts bump into equipment to extend service life

Protective Film

Protective Film

Temporarily adhere to surfaces to protect them from scratches, nicks, and dirt

Door Kick Plates

Door Kick Plates

Protect door bases from foot traffic and equipment; also known as armor and mop plates

Wall Bases

Protect the bottom of walls from foot traffic and impact

Weatherstripping

Weatherstripping

Seal gaps around doors, windows, and frames

Push-to-Close Latches

Push-to-Close Latches

Automatically hold doors shut when you push them closed

Raw Materials

Steel

Strong, machinable, and weldable but lacks corrosion resistance

Aluminum

Lightweight, easy to machine, and corrosion resistant in wet environments

Stainless Steel

Stainless Steel

Resists corrosion and chemicals in most environments

Plastic

A lightweight alternative to metal and glass

Fiberglass

A lightweight alternative to metal and wood widely used in electrical and structural applications

Brass

More machinable than copper and bronze for making nuts, hinges, and locks

Rubber

Compresses and bounces back to shape; often used for sealing, cushioning, and shock absorbing

Foam

Pockets of air make it lighter in weight than rubber; good for packing, insulating, and sealing

Garolite

A strong, machinable alternative to metal and plastic widely used in circuit boards and gears

Carbon Fiber

The strongest composite we offer; comparable in strength to 6061 aluminum but lighter in weight

Hard Fiber

Chemically treated to be hard and dense, this is the easiest composite to machine in our offering

Sealing

Edge Seals

Block dust, water, and wind from entering the gaps around doors and windows

O-Ring Cord Stock

O-Ring Cord Stock

Cut to length to create customized seals

O-Ring Bonding Kits

O-Ring Bonding Kits

Everything needed to make O-rings

Fabricating and Machining

T-Tracks

Add fixturing to flat surfaces on machines such as table saws, CNC routers, and drill presses

Facility and Grounds Maintenance

Steel Hat Channel

Steel Hat Channel

Creates space for insulation inside walls and ceilings

Rebar

Reinforces concrete to reduce the chance it will crack from expansion and contraction

Fastening and Joining

Weld Nuts

Weld to metal surfaces to add permanent threads

Material Handling

Teach Pendant Mounts

Teach Pendant Mounts

Store teach pendants conveniently near robots but out of harm’s way

Electrical

Electrical Enclosure Mounting Channels

Electrical Enclosure Mounting Channels

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

Measuring and Inspecting

Stroboscopes

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

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