Metric Guards | McMaster-Carr

Filter by

System of Measurement

Rail Height

T-Slotted Framing Rail Profile

Attribute

Material

Stainless Steel

Thread Size

Color

Length

Mount Type

Unthreaded Hole

Arc Rating

Height

Shape

Bracket Type

Adjustable Angle

T-Slotted Framing Nut Type

Easy-Slide Spring Tab

Hammer with Stud

Self-Aligning Spring Tab

Self-Aligning Spring-Loaded Ball

Self-Aligning with Handle

Set Screw and Spring-Loaded Ball

Single with Threadlocker

Spring-Loaded Ball

RoHS

Compliant with Exemptions

REACH

Clothing Size

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

DFARS Specialty Metals

Performance

Abrasion Resistant

Chemical Resistant

Corrosion Resistant

Finish-Your-Own

Flame Retardant

High Temperature

High Visibility

Impact Resistant

Export Control Classification Number (ECCN)

Mounting Fastener Thread Size

Single Rail Profile Style

Angled One Slot

Angled Two Slot

Corner Two Slot

Half Round One Slot

Inline Two Slot

Low Profile One Slot

Radius Two Slot

Finish

Aluminum Coated

ID

Arc-Rated PPE Category

How can we improve?

3,344 Products

Clothing Kits

Arc-Flash-Protection Clothing Kits

Arc-Flash-Protection Clothing Kits

Prevent arc-flash burns with a hard hat, face shield, and other gear all in one bag

Other 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

Protective Plugs

Protective Plugs

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

Brackets

Connect surfaces in an assembly

Cap Nuts

Cover and protect threads while adding a finished look; also known as acorn nuts

Equipment-Cooling Fan Guards

Equipment-Cooling Fan Guards

Protect fingers, cables, and debris from coming into contact with moving fan blades

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

Equipment-Cooling Fans

Equipment-Cooling Fans

Keep electronics and other heat-sensitive equipment cool

Safety Light Curtains

Safety Light Curtains

Immediately cut power to machinery when anything blocks the light beam

Safety Switches

Safety Switches

Protect people by cutting power to machines when access doors open; also known as interlock switches

Bumpers

Absorb impact to protect equipment and surfaces from dents and scuffs

Electrical Enclosures

Electrical Enclosures

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

Cord Grips

Securely connect cords to enclosures while sealing out dirt and moisture

Grommets

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

Cable and Hose Carriers

Cable and Hose Carriers

Route, protect, and guide moving cable

Clamp-On Framing and Fittings

Clamp-On Framing and Fittings

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

Vibration-Damping Mounts

Vibration-Damping Mounts

Attach to machinery to reduce vibration and noise and extend service life

Conveyor Guide Mounting Rods

Conveyor Guide Mounting Rods

Secure guides and other attachments to conveyors

Screen Protectors

Screen Protectors

Shield your phone, tablet, teach pendant, or HMI screens from smudges and scratches

Lockouts

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

Quick-Release Pin Receptacles

Quick-Release Pin Receptacles

Secure quick-release pins when you don’t have a through hole

Heat Barriers

Protect equipment and surfaces from damage caused by nearby heat sources

Metric Circular Connector Caps

Metric Circular Connector Caps

Keep metric circular connectors safe when they're not in use

Strain-Relief Connector Boots

Strain-Relief Connector Boots

Protect connectors and cords from strain, bends, and pulls

Bore Sealing Plugs

Bore Sealing Plugs

Permanently seal unthreaded holes in pneumatic and hydraulic components

Safety Relays

Monitor circuits and force machines to a safe stop if the relay detects a fault

Quick-Release Pin Retaining Caps

Quick-Release Pin Retaining Caps

Hold quick-release pins in holes that are oversized or out of round

Flexible Shaft Coupling Spider Covers

Flexible Shaft Coupling Spider Covers

Flush-Fit Framing Rails

Flush-Fit Framing Rails

Join flush-fit framing rails to build smooth stair and platform railings

Protective Coatings

Protective Coatings

Shield surfaces from the surrounding environment

Switch Padding

Trigger an emergency stop when robot arms contact a worker or object

Weld Nuts

Weld to metal surfaces to add permanent threads

Joint Covers

Shield rotating joints to keep lubricants in and contaminants out

Pipette Tip Filters

Pipette Tip Filters

Trap contaminants when dispensing samples in labs and other sanitary environments

Conveyor Guide Clamps

Conveyor Guide Clamps

Connect conveyor guides to each other and secure them in place

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