4-40 Rivet Nuts | McMaster-Carr

Filter by

System of Measurement

Thread Size

Material

Rivet Nut Body Shape

Body Diameter

For Rivet Nut Material

Drill Bit Size

Length

For Use In

Nut Type

Flange Diameter

Installed Length

For Material Thickness

0.03" to 0.09"

End Type

Open

For Smooth Rivet Nut Thread Size

Flange Thickness

Barrel Diameter

RoHS

Removal Operation Type

Finish

For Ribbed Rivet Nut Thread Size

Drill Bit Decimal Size Equivalent

0.156"

0.1875"

Thread Spacing

Coarse

DFARS Specialty Metals

Compliant

Exempt

Not Compliant

Export Control Classification Number (ECCN)

REACH

55 Products

Fastening and Joining

Add threads to thin panels with access from only one side; also known as blind inserts

5 products

Rivet-Mount Nuts

Add threads in hard-to-reach areas and materials that are too thin to be tapped

5 products