M3 Threaded Rods | McMaster-Carr

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System of Measurement

Thread Size

Material

Stainless Steel

Thread Pitch

Threading

Threaded on Both Ends

Threaded on One End

Thread Type

Metric Rounded Trapezoidal

Metric Trapezoidal

Shaft Diameter

Diameter

Drive Style

Finish

Thread Spacing

Thread Length

End Type

OD

Thread Direction

Gender

Tensile Strength

10,000 psi to 19,999 psi

40,000 psi to 99,999 psi

100,000 psi or greater

Specifications Met

Hardness

Shaft Length

Export Control Classification Number (ECCN)

DFARS Specialty Metals

RoHS

Compliant with Exemptions

REACH

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

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256 Products

Fastening and Joining

Threaded Rods

Anchor, connect, or hang components in a wide variety of applications

Single-End Studs

Single-End Studs

Use the unthreaded end as a pivot point, hinge, shaft, or locator pin

Studs

Press, weld, or screw in place to add a threaded fastening point

Coupling Nuts

Connect and extend threaded rods

Standoffs

Separate, position, or connect components in assemblies

Thread Adapters

Thread Adapters

Join threads of a different type, size, and gender

Threaded Inserts

Threaded Inserts

Create new threads or repair stripped threads

Power Transmission

Connecting Rods

Connecting Rods

Use with rod ends and swivel joints to link components in push/pull assemblies

Rod Ends

Use with connecting rods to support loads and control steering, tensioning, or pivoting motion

Precision Lead Screws and Nuts

Precision Lead Screws and Nuts

Pair with a motor for accurate starts and stops in automated motion and positioning applications

Linear Shafts

Pair with linear bearings and shaft supports to create smooth, precise motion

Lead Screw Collars

Lead Screw Collars

Position components and limit travel along a lead screw

Fluid Handling

Pipe and Fittings

Pipe and Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases

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