Machine Frames | McMaster-Carr

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Grade 9 Titanium

Stainless Steel

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Rectangular Tube

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Oil-Rubbed Bronze

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Performance

Adjustable Angle

Adjustable Height

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Chemical Resistant

Corrosion Resistant

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U.S.–Mexico–Canada Agreement (USMCA) Qualifying

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T-Slotted Framing Rail Profile

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Aluminum Coated

Corrosion-Resistant Coated

Hot-Dipped Galvanized

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Less than 200° F

200° F to 249° F

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500° F to 999° F

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14,841 Products

Most Likely Products

T-Slotted Framing and Fittings

T-Slotted Framing and Fittings

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

Garolite

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

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 and Fittings

T-Slotted Framing and Fittings

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

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

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

Slip-On Framing and Fittings

Slip-On Framing and Fittings

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

Press-Fit Framing and Fittings

Press-Fit Framing and Fittings

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

Flush-Fit Framing and Fittings

Flush-Fit Framing and Fittings

Create smooth stair and platform railings by sliding fittings into rails and tightening the screws

Clamp-On Framing and Fittings

Clamp-On Framing and Fittings

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

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

Positioning Arms

Positioning Arms

Mount and position tools and other small equipment

Monitor Mounts

Mount monitors to walls, benches, ceilings, and other surfaces

Tripod Head Adapters

Tripod Head Adapters

Mount ball-grip components such as arms and device grips to the top of tripods

Tripods

Stabilize cameras and other equipment

Positioning Arm Mounts

Positioning Arm Mounts

Add a mounting surface to positioning arms

Torque-Absorbing Arms

Torque-Absorbing Arms

Built to handle the torque of small power tools so you don’t have to

Laptop Mounts

Create a secure mounting point for your laptop

Radio Mounts

Keep radios in sight and within reach

Tablet Mounts

Secure a tablet

Phone Mounts

Secure smartphones where you can see and reach them

Monitor Mount Adapters

Monitor Mount Adapters

Convert your mount to hold monitors of different sizes

Ceiling Tile Hanger Wire

Ceiling Tile Hanger Wire

Suspend drop ceiling grids from the ceiling above

Brackets

Connect surfaces in an assembly

Push-to-Close Latches

Push-to-Close Latches

Automatically hold doors shut when you push them closed

Ceiling Tile Clips

Ceiling Tile Clips

Secure ceiling tiles or connect ceiling tile frame components

Panel Hanging Brackets

Panel Hanging Brackets

Mount and remove panels

Ceiling Grids

Support ceiling tiles in drop ceilings

Raw Materials

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

Fiberglass

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

Aramid

Strong, lightweight, and an excellent thermal insulator; also known as Nomex

Hard Fiber

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

Bronze

Better wear resistance than copper and brass—all with material certificates for traceability

Steel

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

Stainless Steel

Stainless Steel

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

Aluminum

Lightweight, easy to machine, and corrosion resistant—all with material certificates for traceability

Brass

More machinable than copper and bronze—all with material certificates for traceability

Copper

Our most conductive metal for electrical applications—all with material certificates for traceability

Titanium

The most corrosion-resistant metal we offer—all with material certificates for traceability

Plastic

A lightweight alternative to metal and glass

Wood

Commonly used to build ramps, crates, and prototypes or to make repairs

Fastening and Joining

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

Cross-Bracing Washers

Cross-Bracing Washers

Connect cross-bracing rods or cables to structural beams; also known as hillside washers

Hex Nuts

Handle most general fastening needs

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

Weld Nuts

Weld to metal surfaces to add permanent threads

Drywall Screws

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

Nails

Drive into wood, plastic, drywall, and masonry

Standoff Caps

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

Connectors for Telescoping Tubes

Connectors for Telescoping Tubes

Lock tubes in place to create adjustable structures, such as folding stands and extension poles

Measuring and Inspecting

Stroboscopes

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

Squares

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

Fabricating and Machining

Fixture Squares

Fixture Squares

Build different fixtures on multiple sides of the same block

Corner Clamps

Align and secure materials at a corner joint

Magnetic Clamps

Magnetic Clamps

Hold magnetic workpieces at common angles such as 90° or 45°

Band Clamps

Secure round and oddly shaped workpieces

Spring Clamps

Hold lightweight materials in place, then squeeze to release

Bar Clamps

Secure large materials with adjustable arms for even pressure distribution

Panel Alignment Clamps

Panel Alignment Clamps

Align and hold sheet metal panels for drilling, riveting, and welding

Fluid Handling

Pipe Joiners

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

Electrical Power, Networking, and Controlling

Electrical Enclosure Mounting Channels

Electrical Enclosure Mounting Channels

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

Electrical Enclosure Positioning Arms

Electrical Enclosure Positioning Arms

Hang your human-machine interface and swivel it around to save floor space and access equipment

Power Transmission

Air Cylinder Mounts

Air Cylinder Mounts

Secure air cylinders to surfaces with brackets, rod clevises, and flanges

Material Handling

E-Track Beams

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

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

Beam Clamps

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

Pipe Hangers

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

Robot Pedestals

Robot Pedestals

Elevate robot arms so they can reach raised surfaces, such as conveyor belts and workstations

Pipe Supports

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

Routing Clamps

Secure routed lines of pipe, tubing, and conduit

E-Tracks

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

Trolleys

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

Vacuum Cup and Lifter Mounts

Vacuum Cup and Lifter Mounts

Mount vacuum cups or vacuum lifters to surfaces

Robot Workstations

Robot Workstations

Create a portable working home for your robot arm

Scaffold Clamps

Scaffold Clamps

Construct scaffolding and secure supports, such as railings

Railing Clamps

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

Pipe Cradles

Add support to prevent insulation from tearing when routing insulated pipe through loop hangers

Robot Pedestal Adapter Kits

Robot Pedestal Adapter Kits

Attach to square pedestals to support accessories or build a custom cable management system

Containers, Storage, and Furniture

Stacking Caps and Targets

Stacking Caps and Targets

Turn the ends of posts into stackable shelving and rack systems

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

Metal Panels

Close off openings in structures while allowing air to pass through

Facility and Grounds Maintenance

Rebar

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

Rebar Caps

Brightly colored to alert workers to exposed rebar and pipe

Safety Equipment

Handrails

Grab while using stairs to reduce risk of falls

Safety Rails

Protect people on platforms, loading docks, and elevated walkways

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