M8 Threaded Rods | McMaster-Carr

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System of Measurement

Thread Size

Length

Thread Pitch

Material

Threading

Threaded on Both Ends

Threaded on One End

Thread Type

Metric

Metric Ball

Metric Rounded Trapezoidal

Thread Direction

Right Hand and Left Hand

Fastener Strength Grade/Class

Finish

Zinc Yellow-Chromate Plated

Thread Length

Thread Spacing

Specifications Met

Performance

Highly Wear Resistant

Lightweight

Low Friction

Nonmagnetic

Ultra High Temperature

Ultra Precision

Vibration Resistant

Fastener Strength Rating

Overall Length

Shaft Diameter

Tensile Strength

10,000 psi to 19,999 psi

20,000 psi to 39,999 psi

40,000 psi to 99,999 psi

100,000 psi or greater

Thread Fit

Metric Interference Sk6

Unified Standard Class 2B

Nut Type

DFARS Specialty Metals

REACH

RoHS

Compliant with Exemptions

Not Compliant

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

Yes

Export Control Classification Number (ECCN)

634 Products

Fastening and Joining

Threaded Rods

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

149 products

Single-End Studs

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

7 products

Studs

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

36 products

Hanger Bolts

Suspend pipe and other fixtures with wire or cable ties

4 products

Coupling Nuts

Connect and extend threaded rods

17 products

Thread Adapters

Join threads of a different type, size, and gender

139 products

Threaded Inserts

Create new threads or repair stripped threads

3 products

Threaded Stud and Rod Drivers

Hold and tighten threaded studs and rods

1 product

Fabricating and Machining

Setup Studs

Secure setup clamps and fixtures to your machine table or assemble heavy machines

62 products

Power Transmission

Connecting Rods

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

57 products

Rod Ends

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

98 products

Rod End Nuts

Attach to rods, pipe, and tubing to make pivot and hinge points

2 products

Precision Lead Screws and Nuts

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

13 products

Linear Shafts

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

16 products

Idler Shafts

Support idler sprockets and pulleys in tensioning applications

1 product

Ball Screws and Nuts

Provide smooth travel where high speeds, accurate positioning, and repeatable movement are required

4 products

Gas Spring Mounts

Attach gas springs to panels, lids, and doors using a bracket or stud

5 products

Gas Spring End Fittings

Connect gas springs to mounting studs and brackets

1 product

Lead Screw Collars

Position components and limit travel along a lead screw

1 product

Fluid Handling

Pipe and Pipe Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases through your facility

17 products