Aluminum Guards | McMaster-Carr

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T-Slotted Framing Rail Profile

System of Measurement

Rail Height

Length

Color

Black/Fluorescent Yellow

Bracket Type

Width

Shape

Single Rail Profile Style

Rail Width

Export Control Classification Number (ECCN)

EAR99

REACH

Compliant

Not Compliant

DFARS Specialty Metals

Exempt

RoHS

Compliant

Compliant with Exemptions

Finish

Pipe Size

Rail Construction

Height

Corner Bracket Style

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Reducer

Three-Way Outside Corner

Rail Texture

Framing Type

Mount Type

Mounting Fastener Thread Size

Rail OD

3,641 Products

Most Likely Products

Door Barricades

Stop intruders from opening doors in your facility during emergency lockdowns

1 product

T-Slotted Framing and Fittings

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

1,174 products

Chip Guards

Deflect flying chips while machining to protect people and equipment

3 products

Safety Rails

Protect people on platforms, loading docks, and elevated walkways

21 products

Retractable Gates

Prevent access to an area and then collapse for easy transport and storage

12 products

All Results

Building and Machinery Hardware

T-Slotted Framing and Fittings

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

1,174 products

Press-Fit Framing Rails

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

43 products

Press-Fit Framing Handles

Lift and carry structures by adding a grip to press-fit framing

1 product

Bolt-Together Framing and Fittings

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

34 products

Locking-Slotted Framing Structural Brackets

Connect locking-slotted rails and reinforce joints to build strong platforms and machine bases

5 products

Flush-Fit Framing and Fittings

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

11 products

Strut Channel Framing and Fittings

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

27 products

Slip-On Framing and Fittings

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

243 products

Clamp-On Framing and Fittings

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

140 products

Weld-Together Framing and Fittings

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

16 products

Door Barricades

Stop intruders from opening doors in your facility during emergency lockdowns

1 product

Door Holders

Mount to doors, walls, or floors to keep doors open

8 products

Door Drip Guards

Divert rain and snow away from door openings

10 products

Thresholds

Transition between flooring surfaces and reduce gaps between doors and floors

20 products

Threshold Ramps

Create a gradual incline between uneven floor surfaces for wheelchairs and other wheeled equipment

6 products

Corner Guards

Shield corners on walls and other surfaces from impact

3 products

Panel Connecting Trim

Connect two panels while protecting the edges from damage

33 products

Door Kick Plates

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

25 products

Edge Trim

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

94 products

Door Edge Plates

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

3 products

Grommets

Protect wire, cable, and cords from holes with sharp or rough edges

24 products

Wall Bases

Protect the bottom of walls from foot traffic and impact

2 products

Insect Screening

Keep bugs out without blocking airflow

6 products

Positioning Arms

Mount and position tools, small electronics, and displays

10 products

Lockouts

Ensure that machines stay turned off to prevent accidents during maintenance work

14 products

Protective Caps

Protect just about anything, including pipe, flanges, screws, and posts

32 products

Door Handle and Knob Guards

Prevent unauthorized entry by blocking access to the knob

4 products

Protective Plugs

Insert into holes in pipe, containers, panels, and parts to keep out debris

25 products

Brackets

Connect surfaces in an assembly

35 products

Floor Plates

Add permanent slip resistance to floors, ramps, stairs, and docks

8 products

Safety Equipment

Safety Rails

Protect people on platforms, loading docks, and elevated walkways

21 products

Retractable Gates

Prevent access to an area and then collapse for easy transport and storage

12 products

Retractable Belt Receptacles

Create an end point for retractable belts with posts or wall receptacles

1 product

Chip Guards

Deflect flying chips while machining to protect people and equipment

3 products

Curtains

Pull shut to protect against dust, weld spatter, heat, and splashing liquid

10 products

Material Handling

Conveyor Brush Holders

Mount conveyor brushes at point of use

20 products

Conveyor Bracket Spacers

Add distance between brackets and conveyor frames

1 product

Conveyor Guide Cross Blocks

Join conveyor guide mounting rods at different angles

9 products

Conveyor Stops

Control product flow and let items accumulate

3 products

Conveyor Guide Mounting Rods

Secure guides and other attachments to conveyors

8 products

Conveyor Accessory Mounts

Position guides or sensors to the exact spot needed for your conveyor

1 product

Ladder Stabilizers

Support ladders at a comfortable distance from walls and structures

2 products

Scaffolds

Take on elevated projects that most work platforms aren’t tall and large enough to reach

33 products

Box Clips

Keep cardboard box flaps folded down and out of the way while packing

1 product

Fluid Handling

Perforated Sheets

Filter, sort, separate, and strain liquid or dry material

103 products

Filter Mesh

Strain particles out of various substances

78 products

Hose and Hose Fittings

Flexible and stronger than tubing; often used to convey liquids and gases under pressure

81 products

Containers, Storage, and Furniture

Metal Panels

Close off openings in structures while allowing air to pass through

56 products

Electrical

Electrical Enclosures

House and protect power supplies, control panels, and other electrical equipment

165 products

Outlet Box Covers

Enclose wiring for outlets and switches or block off unused components

25 products

Outlet Boxes

House electrical components such as on-off switches, receptacles, and dimmer knobs

42 products

Outlet Box Extenders

Add depth to an outlet box when there’s not enough space for components

8 products

Cord Grips

Securely connect cords to enclosures while sealing out dirt and moisture

461 products

Wire Sleeving

Bundle wiring and protect from abrasion and heat

35 products

Cable Ramps

Protect cable and cords in areas with pedestrian and equipment traffic

13 products

Cable Trays and Cable Tray Fittings

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

27 products

Single-Board Computer Enclosures

Protect your Raspberry Pi, Arduino, or other board from dust and impact

4 products

Circuit Board Enclosures

Hold circuit boards to protect them from dust, liquids, or overheating

61 products

Terminal Blocks

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

9 products

Wall Plates

Cover switches and outlets for a finished look or to close them off when not in use

8 products

Battery Holders

Create an electrical connection between batteries and contacts to power equipment

2 products

Electrical Connector Caps

Protect data connectors when not in use

21 products

Measuring and Inspecting

Rulers

Horizontal, vertical, circumference, center-finding, and pica rulers

7 products

Fastening and Joining

Weld-Backing Tape

Stick to the back of welding seams to contain spatter and prevent gases from weakening the weld

11 products

Tape

Bind, seal, and mark surfaces

75 products

Standoff Caps

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

1 product

Facility and Grounds Maintenance

Chain Link Fencing

Everything you need to build or repair a chain link fence, from posts to gates

10 products

Protective Coatings

Shield surfaces from the surrounding environment

2 products

Lighting

Light Lenses

Reduce glare from light bulbs and protect them from damage

4 products