1/4 Pipe Size Taps | McMaster-Carr

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Thread Type

System of Measurement

Pipe Size

For Use On

Threads per Inch

Sold As

For Threading

Helical Insert Threads

Tap Sizes Included

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

Material

Component

Chamfer Type

Thread Size

Overall Length

For Hole Type

Number of Tapping Ends

Flute Type

Spiral

Straight

Maximum Tapping Depth

Die Sizes Included

For Insert Pipe Size

Finish

Titanium Carbon Nitride (TiCN) Coated

Titanium Nitride (TiN) Coated

Uncoated

Thread Direction

Left Hand

Right Hand

Export Control Classification Number (ECCN)

EAR99

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

REACH

RoHS

DFARS Specialty Metals

Exempt

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64 Products

Taps

For Pipe and Conduit Threads

Pipe and Conduit Taps

Add internal threads to pipe and conduit or components such as manifolds

17 products

Pipe and Conduit Tap Sets

A range of sizes for adding internal threads to pipe and conduit

5 products

Chip-Clearing Pipe and Conduit Taps for Steel and Stainless Steel

Made of a high-vanadium alloy for hardness and wear resistance

6 products

Long-Reach Pipe and Conduit Taps

Extend your reach and bypass obstructions to thread holes in pipe and conduit

2 products

Chip-Clearing Pipe and Conduit Taps

Prevent buildup that can ruin threads and keep pipe and conduit from making strong connections

2 products

Chip-Clearing Pipe and Conduit Taps for Aluminum, Brass, and Bronze

Grab and remove long chips from soft metals that can ruin threads and weaken connections

1 product

2-in-1 Pipe and Conduit Taps

One tap threads holes in pipe and conduit from start to finish

1 product

Left-Hand Pipe and Conduit Taps

Make it easier to disconnect or join sections of pipe

1 product

For Helical Inserts

Helical Insert Taps

Match the size of helical inserts so they fit tightly when installed

2 products

Other Products

Tap and Die Sets

Cut and repair internal and external threads in many sizes

6 products

Drill Taps

Drill and thread holes with the same bit

1 product

Tap Wrenches

Pair with square-shank taps to turn them by hand

2 products

Threaded Inserts

Create new threads or repair stripped threads

1 product

Tapping Heads

Back out of a hole after tapping it without stopping your machine's motor

6 products