Thread Restorers | McMaster-Carr

Filter by

System of Measurement

Thread Size

For Use On

Stainless Steel

Thread Type

Thread Pitch

Shape

Thread Direction

Right Hand and Left Hand

Sold As

Application

Spark Plug Repairing

Thread Repairing

Die Sizes Included

1 1/8"-7 (1 5/8" Wd.)

1"-14 (1 13/16" Wd.)

1"-14 (1 1/2" Wd.)

1"-8 (1 13/16" Wd.)

1"-8 (1 1/2" Wd.)

1 1/4"-12 (1 3/4" Wd.)

1 1/4"-7 (1 3/4" Wd.)

1 1/8"-12 (1 5/8" Wd.)

1/2 (1 5/8" Wd.)

1/2"-13 (1 1/16" Wd.)

1/2"-13 (3/4" Wd.)

Pipe Size

Material

18-8 Stainless Steel

Component

Carbon Brush Assembly

Clip-On Tool Tray

Die Head Adapter

Motor Brush Assembly

Width

Threads per Inch

For Hole Type

OD

5/32" to 11/16"

11/16" to 1 1/2"

Tap Sizes Included

For Threading

Bearing Locknut Shaft Threads

Conduit Threads

Fastener Threads

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

Number of Pieces

Finish

Aluminum Titanium Nitride (AlTiN) Coated

Titanium Nitride (TiN) Coated

Zinc Flake Coated

RoHS

Export Control Classification Number (ECCN)

REACH

DFARS Specialty Metals

How can we improve?

1,009 Products

Fabricating and Machining

Tap, Die, and Thread File Sets

Tap, Die, and Thread File Sets

Repair internal and external threads in a range of sizes

Thread Repair Tools

Thread Repair Tools

Restore lengths of rusted and damaged threads on screws, pipe, or conduit

Thread-Repairing Files

Thread-Repairing Files

Spot fix rusted and damaged threads along screws, pipe, or conduit

Dies

Cut or restore external threads on fasteners, pipe, or conduit

Tap, Die, and Drill Bit Sets

Tap, Die, and Drill Bit Sets

Cut and repair internal and external threads and drill holes in many different sizes

Tap and Die Sets

Tap and Die Sets

Cut and repair internal and external threads in many sizes

Pipe Threader Dies

Pipe Threader Dies

Install in the die head on your Ridgid pipe threader to cut external pipe and conduit threads

Pipe Threader Die Head Wrenches

Pipe Threader Die Head Wrenches

Pair with a Ridgid die head and dies to cut pipe and conduit threads

Die Adapters

Convert round dies to hex dies for use with conventional wrenches

Die Wrenches

Grip dies so you can turn them by hand

Pipe Threader Adapters

Pipe Threader Adapters

Pair with pipe threaders to cut pipe and conduit of different sizes

Tap and Die Wrench Sets

Tap and Die Wrench Sets

Switch between internal and external threading with interchangeable tap and die adapters

Pipe Threader Die Heads

Pipe Threader Die Heads

Attach to your Ridgid ratcheting or electric threader to cut external pipe and conduit threads

Thread Mills

Install in a CNC machine to cut a range of internal and external threads with a single tool

Pipe Threaders

Cut external threads in pipe and conduit with ratcheting action or electric power

Pipe Threader Accessories and Replacement Parts

Pipe Threader Accessories and Replacement Parts

Add or replace power drives, die sets, and other parts on Ridgid pipe threaders

Pipe Threader Adapter Accessories and Replacement Parts

Pipe Threader Adapter Accessories and Replacement Parts

Add or replace drive adapters and other parts on Ridgid pipe threader adapters

Fastening and Joining

Flange Nuts

The flange distributes pressure, so you don't need a washer

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.)