M3.5 Nuts | McMaster-Carr

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Thread Size

4-40 to 5/16"-32

System of Measurement

Nut Type

Material

Stainless Steel

Width

Height

Hex Nut Profile

Thread Pitch

Finish

Thread Type

Press-Fit Head Shape

Threaded Insert Type

Thread Spacing

Length

Color

Specifications Met

PEM® Part Number

DFARS Specialty Metals

Thread Direction

REACH

Fastener Strength Grade/Class

Installed Length

10 mm to 19.9 mm

20 mm to 24.9 mm

RoHS

Compliant with Exemptions

Head Height

Thread Fit

Metric Class 4H

Metric Class 6g

Metric Class 6G

Metric Class 6H

Unified Standard Class 2A

Unified Standard Class 2B

Export Control Classification Number (ECCN)

How can we improve?

232 Products

Fastening and Joining

Hex Nuts

Handle most general fastening needs

Coupling Nuts

Connect and extend threaded rods

Easy to tighten and loosen by hand for making frequent adjustments

Threaded Inserts

Threaded Inserts

Create new threads or repair stripped threads

Press-Fit Nuts

Push into drilled or punched holes to add threads to thin panels

Weld Nuts

Weld to metal surfaces to add permanent threads

Standoffs

Threaded to separate or connect parts as well as position components in assemblies

Thread Adapters

Thread Adapters

Join threads of a different type, size, and gender

Press-Fit Nut Installation Tools

Press-Fit Nut Installation Tools

Everything you need to install press-fit nuts by hand

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