2-56 Inserts | McMaster-Carr

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Material

Stainless Steel

Threaded Insert Type

Installed Length

Less than 0.25"

0.25" to 0.499"

For Use In

Thread Insert Style

End Type

Drill Bit Size

Thread Type

Thread Spacing

System of Measurement

For Tap Thread Size

Tensile Strength

Less than 20,000 psi

50,000 psi to 99,999 psi

100,000 psi or greater

Thread Direction

Nut Type

RoHS

Compliant with Exemptions

Helical Insert Style

Thread Fit

Unified Standard Class 2A

Unified Standard Class 2B

Unified Standard Class 3A

Unified Standard Class 3B

REACH

DFARS Specialty Metals

Specifications Met

Export Control Classification Number (ECCN)

For Material Thickness

Military Specification

MIL-DTL-45932/1

Hole Diameter

Flange Diameter

How can we improve?

151 Products

Fastening and Joining

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

Studs

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

Threaded Insert Installation Tools

Threaded Insert Installation Tools

Install helical, key-locking, slotted-drive, and other threaded inserts

Press-Fit Nut Installation Tools

Press-Fit Nut Installation Tools

Everything you need to install press-fit nuts by hand

Threaded Insert Removal Tools

Threaded Insert Removal Tools

Turn counterclockwise to extract helical inserts

Prong Break-Off Tools for Threaded Inserts

Prong Break-Off Tools for Threaded Inserts

The spring-loaded punch breaks the prong off installed inserts

Fabricating and Machining

Fixture Clamps

Secure your workpiece to a fixture table so it won't move during machining

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