Connecting Bars | McMaster-Carr

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9,798 Products

Most Likely Products

Pry Bars

Slide under heavy objects to pry, lift, and position them

Terminal Blocks

Terminal Blocks

Mate with terminals to complete circuits in control panels, motors, and small machines

Wire Splices

Join wire and protect the connection

Tire Irons

Establish leverage to change pneumatic vehicle tires

Terminals

Attach to the end of wire to connect circuits in control panels, motors, and small machines

T-Slotted Framing Rails

T-Slotted Framing Rails

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

All Results

Fabricating and Machining

Pry Bars

Slide under heavy objects to pry, lift, and position them

Tire Irons

Establish leverage to change pneumatic vehicle tires

Pallet Busters

Disassemble pallets and skids for recycling

Pry Lever Bars

Lift large loads onto a dolly; also known as Johnson bars

Multitools

A variety of tools and blades all in one

Magnetic Retrievers

Magnetic Retrievers

Pick up screws, nuts, and other small magnetic objects

Electrical

Terminal Blocks

Terminal Blocks

Mate with terminals to complete circuits in control panels, motors, and small machines

Wire Splices

Join wire and protect the connection

Terminals

Attach to the end of wire to connect circuits in control panels, motors, and small machines

Distribution Bars

Distribution Bars

Route electricity within switchboards and battery banks; also known as bus bars

Distribution Blocks

Distribution Blocks

Distribute electricity from a single power source to several devices in a circuit

Ferrite Cores

Create magnetic hold by wrapping with magnet wire and energizing; use as inductors and transformers

Grounding Blocks

Grounding Blocks

In cabinets and other tight spaces, ground multiple wires at one convenient spot

Grounding Bars

Create a convenient central grounding point by connecting multiple ground wires

Cable Trays and Cable Tray Fittings

Cable Trays and Cable Tray Fittings

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

Building and Machinery Hardware

T-Slotted Framing Rails

T-Slotted Framing Rails

Attach fittings along the continuous slots to build virtually anything

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 Hinges

T-Slotted Framing Hinges

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

T-Slotted Framing Rail Slides

T-Slotted Framing Rail Slides

Pass T-slotted rails alongside each other to move components such as drawers, panels, and doors

T-Slotted Framing Cable Holders

T-Slotted Framing Cable Holders

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

T-Slotted Framing Manifolds

T-Slotted Framing Manifolds

Distribute air and liquid from a single supply to multiple areas in a T-slotted framing structure

T-Slotted Framing Conveyor Mounts

T-Slotted Framing Conveyor Mounts

Support conveyor rollers in T-slotted framing

T-Slotted Framing Panel Tracks

T-Slotted Framing Panel Tracks

Push into T-slots to slide panel doors and partitions between two rails

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 Braces

T-Slotted Framing Braces

Reinforce joined corners of T-slotted rails for a sturdier connection than structural brackets

Clamp-On Framing and Fittings

Clamp-On Framing and Fittings

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

T-Slotted Framing Brace Ends

T-Slotted Framing Brace Ends

Pair with a T-slotted rail to make a brace of any length

Slip-On Framing and Fittings

Slip-On Framing and Fittings

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

Bolt-Together Framing and Fittings

Bolt-Together Framing and Fittings

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

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

Cabinet Locking Bars

Cabinet Locking Bars

Block multiple cabinet drawers at once so they can't be opened

Push Bar Retainers

Push Bar Retainers

Hold down push bars so traffic can pass freely through doorways

Fastening and Joining

Socket Extensions

Socket Extensions

Lengthen sockets to turn hard-to-reach fasteners

Wrench Handles

Generate extra torque to loosen stubborn fasteners; also known as breaker bars

Speeder Handles

Speeder Handles

Crank the handle to fasten nuts and bolts quickly

Brazing Alloys

Form stronger bonds between metal parts than solder without melting the base material

Solder

Join pieces of metal without melting the base material

Material Handling

E-Track Beam Brackets

E-Track Beam Brackets

Use with wood 2×4 beams between two E-Tracks to brace loads or add new levels to maximize space

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

E-Track Straps

Add to E-Tracks to keep cargo from shifting inside vans and trailers; also known as logistic straps

Tire Changers

Safely pry worn pneumatic tires from rims for replacement

Facility and Grounds Maintenance

Digging Bars

Scoop dirt and rocks from holes and tamp down the soil around them

Rebar

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

Steel Hat Channel

Steel Hat Channel

Creates space for insulation inside walls and ceilings

Grab Bars

Steady and support people with limited mobility in bathrooms

Raw Materials

Aluminum

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

Copper

The most conductive of our metals, it excels in all types of electrical applications

Power Transmission

Shaft Supports

Support linear motion shafts to prevent bending and rolling under loads

Connecting Rods

Connecting Rods

Use with rod ends and swivel joints to link components in push/pull assemblies

Shafts

Transmit power, motion, and speed between machine components

Containers, Storage, and Furniture

Magnetic Tool Holders

Magnetic Tool Holders

Hold and organize metal tools such as knives

Safety Equipment

Handrails

Grab while using stairs to reduce risk of falls

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