3/4"-16 Helicoils | McMaster-Carr

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Thread Direction

Helical Insert Style

System of Measurement

Thread Type

Installed Length

Material

18-8 Stainless Steel

High-Speed Steel

For Tap Type

Military Specification

Thread Spacing

Drill Bit Size

DFARS Specialty Metals

Export Control Classification Number (ECCN)

REACH

RoHS

Number of Inserts Included

For Insert Thread Size

Tensile Strength

Passivation

Finish

For Use On

Stainless Steel

Overall Length

Chamfer Type

Number of Flutes

Drill Bit Decimal Size Equivalent

Maximum Tapping Depth

How can we improve?

10 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.)