1/2"-13 Standoffs | McMaster-Carr

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System of Measurement

Length

Material

Fiberglass-Reinforced Plastic

Gender

Hex Size

Threading

Threaded on Both Ends

Shape

Thread Length

Nut Type

Hex Length

Width

Performance

Electrical Insulating

Finish

Hot-Dipped Galvanized

Mount Type

Height

Thread Direction

REACH

Tensile Strength

20,000 psi to 49,999 psi

50,000 psi to 99,999 psi

Not Rated

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

Yes

DFARS Specialty Metals

Thread Fit

Unified Standard Class 1B

Unified Standard Class 2A

Unified Standard Class 2B

Export Control Classification Number (ECCN)

EAR99

RoHS

Compliant

Compliant with Exemptions

Not Compliant

Forward

How can we improve?

471 Products

Fastening and Joining

Standoffs

Separate, position, or connect components in assemblies

35 products

Thread Adapters

Join threads of a different type, size, and gender

301 products

Coupling Nuts

Connect and extend threaded rods

29 products

Hex Nuts

Handle most general fastening needs

2 products

Weld Nuts

Weld to metal surfaces to add permanent threads

17 products

Building and Machinery Hardware

Vibration-Damping Mounts

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

47 products

Bumpers

Absorb impact to protect equipment and surfaces from dents and scuffs

29 products

Power Transmission

Shaft Adapters

Increase or reduce your shaft's diameter to fit equipment, or replace damaged shaft ends

2 products

Fabricating and Machining

Drill Bushings

Fit in holes to guide drill bits and other cutting tools for precise and repeatable holes and cuts

9 products