5/16"-18 Standoffs | McMaster-Carr

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System of Measurement

Material

Grade 2 Titanium

Stainless Steel

UHMW Polyethylene

Length

Gender

Hex Length

Nut Type

With Sight Hole

Thread Length

Shape

Threading

Partially Threaded

Threaded on Both Ends

Height

Width

OD

Hex Size

For Standoff OD

For Standoff Thread Size

Finish

Zinc Flake Coated

Set Screw Thread Length

Set Screw Thread Size

Performance

Abrasion Resistant

Chemical Resistant

Corrosion Resistant

High Temperature

Low Frequency Vibration Damping

Tamper Resistant

Weather Resistant

Thread Type

Set Screw Material

Stainless Steel

RoHS

Compliant with Exemptions

REACH

DFARS Specialty Metals

Export Control Classification Number (ECCN)

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686 Products

Fastening and Joining

Standoff Caps

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

Standoffs

Separate, position, or connect components in assemblies

Coupling Nuts

Connect and extend threaded rods

Hex Nuts

Handle most general fastening needs

Thread Adapters

Thread Adapters

Join threads of a different type, size, and gender

Weld Nuts

Weld to metal surfaces to add permanent threads

Adhesive-Mount Nuts

Adhesive-Mount Nuts

Attach threads to material that’s too thin for a threaded insert

Building and Machinery Hardware

Vibration-Damping Mounts

Vibration-Damping Mounts

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

Bumpers

Absorb impact to protect equipment and surfaces from dents and scuffs

Power Transmission

Linear Bearings

Linear Bearings

Minimize friction as parts move along a shaft

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