1/4 NPT Taps | McMaster-Carr

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Thread Type

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For Use On

Stainless Steel

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Component

Threads per Inch

Material

18-8 Stainless Steel

Tap Sizes Included

1/8, 1/4, 3/8, 1/2, 3/4, and 1

For Threading

Conduit Threads

Helical Insert Threads

For Hole Type

Application

Chamfer Type

For Insert Pipe Size

Die Sizes Included

Thread Size

Flute Type

Overall Length

Maximum Tapping Depth

Finish

Titanium Carbon Nitride (TiCN) Coated

Titanium Nitride (TiN) Coated

Drill Bit Size

Thread Direction

Export Control Classification Number (ECCN)

REACH

RoHS

DFARS Specialty Metals

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23 Products

Fabricating and Machining

Taps

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

Tap Wrenches

Pair with square-shank taps to turn them by hand

Tap and Die Sets

Tap and Die Sets

Cut and repair internal and external threads in many sizes

Fastening and Joining

Threaded Inserts

Threaded Inserts

Create new threads or repair stripped threads

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