7/16"-20 Helicoils | McMaster-Carr

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System of Measurement

Thread Direction

Helical Insert Type

Installed Length

0.25" to 0.499"

Material

18-8 Stainless Steel

High-Speed Steel

Number of Inserts Included

Drill Bit Size

Thread Type

Thread Spacing

For Tap Type

Military Specification

DFARS Specialty Metals

REACH

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

Tensile Strength

Finish

For Insert Thread Size

Passivation

For Use On

Stainless Steel

Specifications Met

Overall Length

Length

Drill Bit Decimal Size Equivalent

Chamfer Type

How can we improve?

16 Products

Fastening and Joining

Threaded Insert Removal Tools

Threaded Insert Removal Tools

Turn counterclockwise to extract helical inserts

Threaded Insert Installation Tools

Threaded Insert Installation Tools

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

Threaded Inserts

Threaded Inserts

Create new threads or repair stripped threads

Fabricating and Machining

Taps

Cut internal threads for fasteners, pipe, conduit, and more

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