Steel U-Channels | McMaster-Carr

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8,465 Products

Raw Materials

Steel

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

198 products

Stainless Steel

Resists corrosion and chemicals in most environments—all with material certificates for traceability

146 products

Building and Machinery Hardware

Edge Trim

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

280 products

Door Edge Plates

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

15 products

Corner Guards

Shield corners on walls and other surfaces from impact

23 products

Door Stops

Keep doors from slamming into and damaging walls

2 products

Door Kick Plates

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

50 products

Strut Channel Framing and Fittings

Secure fittings in the U-shaped channel to route conduit and pipe or build other structures

1,704 products

Bolt-Together Framing and Fittings

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

88 products

T-Slotted Framing and Fittings

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

558 products

Clamp-On Framing and Fittings

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

78 products

Weld-Together Framing and Fittings

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

18 products

Slip-On Framing and Fittings

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

22 products

Press-Fit Framing and Fittings

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

11 products

Door Tracks

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

295 products

Ceiling Tile Hanger Wire

Suspend drop ceiling grids from the ceiling above

1 product

Ceiling Grids

Support ceiling tiles in drop ceilings

8 products

Ceiling Tile Clips

Secure ceiling tiles or connect ceiling tile frame components

2 products

Brackets

Connect surfaces in an assembly

3 products

Material Handling

Routing Clamp Rails

Use with rail-mount routing clamps to route pressurized lines in hydraulic systems

14 products

Routing Clamps

Secure routed lines of pipe, tubing, and conduit

972 products

U-Bolts

Anchor heavy pipe, tube, and conduit; stronger than routing clamps and hangers

813 products

U-Bolt Plates

Reinforce mounted U-bolts for a more secure hold

142 products

Pipe Hangers

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

437 products

Loop Clamps

Hold pipe snug against the mounting surface to prevent movement that may cause breakage

287 products

Pipe Supports

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

5 products

Beam Clamps

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

9 products

Routing Rings

Suspend wire and cable by feeding it through the eyehole

37 products

Routing J-Hooks

Hang, adjust, and remove bundles of cable through the wide opening more easily than with routing rings

2 products

Pipe Standoff Clamps

Secure pipes in sanitation drain applications and keep them from touching the mounting surface

22 products

Conveyor Tracks

Create an enclosed runway for trolleys to carry loads along overhead conveyors

4 products

Trolleys

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

5 products

Cable and Hose Trolleys

Move cable and hose along wire rope, channel, or beams; also known as festoon trolleys

34 products

Pulleys

Mount or suspend to guide wire rope for lifting and pulling loads

282 products

E-Tracks

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

11 products

Scaffold Clamps

Construct scaffolding and secure supports, such as railings

2 products

Facility and Grounds Maintenance

Steel Hat Channel

Creates space for insulation inside walls and ceilings

2 products

Gutters

Catch rainwater and divert it away from a building to protect its foundation

1 product

Electrical

DIN Rails

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

31 products

Electrical Enclosure Mounting Channels

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

9 products

Cable Trays and Cable Tray Fittings

Organize and route bundles of cable while keeping them accessible anywhere along the run

109 products

Raceway and Raceway Fittings

Route and guard wiring along indoor surfaces

160 products

Conduit

Protect wiring from impact and the environment in runs indoors, outdoors, and underground

183 products

Conduit-to-Conduit Connectors

Join pieces of conduit

107 products

Conduit Box Connectors

Attach conduit to a knockout in electrical boxes

156 products

Conduit Locknuts

Secure threaded conduit fittings to knockouts in electrical boxes

54 products

Conduit Bodies

Access wiring to pull, splice, or redirect it

25 products

Conduit Knockout Reducers

Shrink knockout sizes in electrical boxes to connect smaller conduit

19 products

Cable and Hose Carriers

Route, protect, and guide moving cable

6 products

Wire Sleeving

Bundle wiring and protect from abrasion and heat

34 products

Weatherheads

Bring power into buildings and protect the entry point from rain and snow

10 products

Fabricating and Machining

T-Tracks

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

13 products

Conduit Benders

Bend conduit by hand, by foot, with heat, or with a hydraulic pump

5 products

Power Transmission

Roller Chain Guides

Align roller chain to limit friction, reducing noise and prolonging the chain's life

10 products

Fastening and Joining

Weld Nuts

Weld to metal surfaces to add permanent threads

214 products

Lighting

Lamp Pipe Fasteners

Fasten lamp pipe to a socket or base to build and repair lamps

2 products

Lamp Pipe

Connect lamp components and conceal wires when building or repairing lamps

18 products

Light Sockets

Install or replace sockets in fixtures for standard household, tubular, compact, or miniature bulbs

2 products

Containers, Storage, and Furniture

Metal Panels

Close off openings in structures while allowing air to pass through

176 products

Fluid Handling

Pipe and Pipe Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases through your facility

24 products