Steel Framing | McMaster-Carr

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4,783 Products

Most Likely Products

T-Slotted Framing Fasteners

T-Slotted Framing Fasteners

Secure brackets and other accessories to T-slotted rails

Clamp-On Framing and Fittings

Clamp-On Framing and Fittings

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

Bolt-Together Framing Rails

Bolt-Together Framing Rails

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

Bolt-Together Framing Structural Brackets

Bolt-Together Framing Structural Brackets

Connect the surfaces and corners of bolt-together rails to build guards, tables, and racks

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

All Results

Building and Machinery Hardware

T-Slotted Framing Fasteners

T-Slotted Framing Fasteners

Secure brackets and other accessories to T-slotted rails

T-Slotted Framing Structural Brackets

T-Slotted Framing Structural Brackets

Join T-slotted rail surfaces and corners to build virtually any structure

T-Slotted Framing Roller Wheels

T-Slotted Framing Roller Wheels

Attach to panels, frames, and other components to move them along T-slotted rails

T-Slotted Framing Casters

T-Slotted Framing Casters

Move T-slotted framing structures where you need them

T-Slotted Framing Feet

T-Slotted Framing Feet

Level T-slotted framing structures and anchor them to the floor

T-Slotted Framing Mounts

T-Slotted Framing Mounts

Connect tubes, switches, casters, and other components to T-slotted rails

T-Slotted Framing Panels

T-Slotted Framing Panels

Create doors, machine guards, welding curtains, and pegboard storage with T-slotted framing

T-Slotted Framing Hinges

T-Slotted Framing Hinges

Install swinging components such as doors, gates, and lids on T-slotted framing structures

T-Slotted Framing Tool Holders

T-Slotted Framing Tool Holders

Magnets, hooks, and cups store hand tools along T-slotted framing until you’re ready to use them

T-Slotted Framing Toggle Clamps

T-Slotted Framing Toggle Clamps

Flip the handle to hold and release parts along T-slotted framing work surfaces

T-Slotted Framing Drill Jigs

T-Slotted Framing Drill Jigs

Guide bits to drill straight, accurate holes in T-slotted rails

T-Slotted Framing Track Rollers

T-Slotted Framing Track Rollers

Load rated for carrying door frames and other hardware along a T-slotted framing track system

T-Slotted Framing Locks and Latches

T-Slotted Framing Locks and Latches

Keep T-slotted framing doors and windows closed; restrict access with a slide bolt or key

T-Slotted Framing Baskets

T-Slotted Framing Baskets

Wire mesh won’t collect dust when storing supplies on T-slotted framing structures

T-Slotted Framing Trays

T-Slotted Framing Trays

Store fasteners and other small parts along T-slotted rails

T-Slotted Framing Ball Transfers

T-Slotted Framing Ball Transfers

Rotate and change the direction of loads on conveyors built from T-slotted framing

T-Slotted Framing Grounding Terminals

T-Slotted Framing Grounding Terminals

Prevent static buildup in T-slotted framing from becoming a shock hazard

T-Slotted Framing Bottle Holders

T-Slotted Framing Bottle Holders

Keep drinks and other round containers handy by mounting to T-slotted rails

T-Slotted Framing Lighting

T-Slotted Framing Lighting

Concealed, strip, and workbench lighting for T-slotted framing

T-Slotted Framing Shelves

T-Slotted Framing Shelves

Stow items too long for baskets along T-slotted rails

T-Slotted Framing Hangers

T-Slotted Framing Hangers

Slide along T-slotted rails and suspend objects such as tools, cable reels, and panels

T-Slotted Framing Cable Holders

T-Slotted Framing Cable Holders

Route wire, cable, and tubing along T-slotted rails

Clamp-On Framing and Fittings

Clamp-On Framing and Fittings

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

Bolt-Together Framing Rails

Bolt-Together Framing Rails

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

Bolt-Together Framing Structural Brackets

Bolt-Together Framing Structural Brackets

Connect the surfaces and corners of bolt-together rails to build guards, tables, and racks

Bolt-Together Framing Feet

Bolt-Together Framing Feet

Stabilize bolt-together framing structures against floors, walls, and ceilings

Bolt-Together Framing Fasteners

Bolt-Together Framing Fasteners

Secure bolt-together framing rails and brackets or anchor mounting feet in concrete

Bolt-Together Framing Hinges

Bolt-Together Framing Hinges

Add doors, lids, and machine guards to bolt-together framing

Bolt-Together Framing Casters

Bolt-Together Framing Casters

Thread through bolt-together framing rails to roll structures where you need 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

Press-Fit Framing and Fittings

Press-Fit Framing and Fittings

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

Slip-On Framing Rails

Slip-On Framing Rails

Insert into slip-on fittings and tighten screws to make guards, railings, and racks

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

Brackets

Connect surfaces in an assembly

Panel Hanging Brackets

Panel Hanging Brackets

Mount and remove panels

Wall Studs and Bases

Wall Studs and Bases

Create non-load-bearing interior partitions and walls

Positioning Arms

Positioning Arms

Mount and position tools, small electronics, and displays

Monitor Stands

Support a monitor at viewing height

Ceiling Tile Hanger Wire

Ceiling Tile Hanger Wire

Suspend drop ceiling grids from the ceiling above

Ceiling Tile Clips

Ceiling Tile Clips

Secure ceiling tiles or connect ceiling tile frame components

Ceiling Grids

Support ceiling tiles in drop ceilings

Raw Materials

Steel

Strong, machinable, and weldable—all with material certificates for traceability

Material Handling

Pipe Supports

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

Pipe Hangers

Suspend pipe, conduit, and tube from rods, hooks, and straps

Beam Clamps

Secure lines of pipe and duct, overhead equipment, and lighting fixtures to beam flanges

Routing Clamps

Secure routed lines of pipe, tubing, and conduit

Railing Clamps

Clamp onto metal tubes to hang lighting fixtures, threaded rod, and equipment

Trolleys

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

E-Track Beams

Snap into place between two E-Tracks to brace loads or add new levels, maximizing vertical space

E-Tracks

Add straps and other parts to keep cargo from moving inside vans and trucks; stronger than L-Tracks

Scaffold Clamps

Scaffold Clamps

Construct scaffolding and secure supports, such as railings

Scaffold Guardrails

Scaffold Guardrails

Add a barrier around your scaffold platform to prevent falls

Fastening and Joining

Hex Head Screws

Hex Head Screws

Used with nuts to create a stronger joint than flat and rounded screws

Wood Screws

Fasten material to wood or pieces of wood to each other

Tapping Screws

Fasten a range of materials together without needing to tap the hole first

Drywall Screws

Fasten panels of drywall to materials such as wood, metal, and drywall

Weld Nuts

Weld to metal surfaces to add permanent threads

Hex Nuts

Handle most general fastening needs

Nails

Drive into wood, plastic, drywall, and masonry

Standoff Caps

Create a finished look on standoffs and protect them from dirt and debris

Washers

Nearly every size and shape imaginable, from flat washers to clipped to curved

Leveling Washers

Leveling Washers

Curved or tapered to compensate for uneven mounting surfaces

Fluid Handling

Pipe Joiners

Connect heavy and difficult-to-position gasketed pipe without powered equipment

Containers, Storage, and Furniture

Metal Panels

Close off openings in structures while allowing air to pass through

Toilet Partitions

Toilet Partitions

Separate toilets and urinals for privacy

Toilet Partition Mounting Hardware

Toilet Partition Mounting Hardware

Mount and connect toilet and urinal partition components

Toilet Partition Door Hardware

Toilet Partition Door Hardware

Replace the hinges, latches, hooks, and handles on toilet partitions

Toilet Partition Trim Shoes

Toilet Partition Trim Shoes

Replace the trim shoes on the bottom of toilet partition columns

Stacking Caps and Targets

Stacking Caps and Targets

Turn the ends of posts into stackable shelving and rack systems

Safety Equipment

Safety Rails

Protect people on platforms, loading docks, and elevated walkways

Measuring and Inspecting

Squares

Check 90° angles during layout work with combination, angle, or pipefitters' squares

Fabricating and Machining

Clamps

Hold workpieces securely in place

Fixture Squares

Fixture Squares

Build different fixtures on multiple sides of the same block

Electrical

Electrical Enclosure Mounting Channels

Electrical Enclosure Mounting Channels

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

Facility and Grounds Maintenance

Rebar Caps

Brightly colored to alert workers to exposed rebar and pipe

Rebar

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

Communication

Label Holders

Mount onto shelves, bins, and other surfaces to display labels

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