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AT Threading Tools

Alfa Tool Threading Tools

AT Threading Tools | Professional Metal Fabrication Solutions | Freer Tool

Shop professional-grade AT threading tools for precision metal fabrication and manufacturing.

Discover the AT Threading Tools collection at Freer Tool & Supply—your destination for high-precision taps, dies, thread repair kits, and specialty threading accessories. Engineered for accuracy, durability, and consistent performance, our threading tools are ideal for creating, repairing, and maintaining threads in metalworking, maintenance, and fabrication projects. Whether you’re working in a machine shop, repair facility, or industrial setting, AT Threading Tools deliver the reliability and results professionals count on.

MonoLock®, AlfaUSA®, and EcoPro® are industry-trusted brands available exclusively from Alfa Tools.

New for 2015 in Taps | Dies | Extractors | Thread | Inserts | Accessories

  • high-performance coated taps, including multi-purpose taps
  • specialty taps for low tensile and high tensile materials
  • black oxide coated taps
  • an enhanced range of standard special thread taps and dies
  • Helical Thread Inserts
  • screw Extractors
  • tap Extractors

Download Catalog

 

DIES

EXTRACTORS & EXTENSIONS

 

AT HAND TAPS

HIGH-PERFORMANCE TAPS

MULTI-PURPOSE TAPS

PIPE TAPS

SCREW / THREAD INSERTS & KITS

SPECIAL PURPOSE TAPS

SPIRAL FLUTED TAPS

SPIRAL POINTED TAPS

TAP & DIE SETS

TAPER PIPE TAPS

TAPPING TOOLS

 

 
Alfa Tools TI66213 6-40 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66213 6-40 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66213
MPN: TI66213

Alfa Tools TI66213B 6-40 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66213B 6-40 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66213B
MPN: TI66213B

Alfa Tools TI66213K 6-40 X1.5D HELICAL THREAD INSERT KIT

Alfa Tools TI66213K 6-40 X1.5D HELICAL THREAD INSERT KIT

SKU: AT-TI66213K
MPN: TI66213K

Save $49.37
Alfa Tools TI66214 8-32 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66214 8-32 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66214
MPN: TI66214

Alfa Tools TI66214B 8-32 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66214B 8-32 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66214B
MPN: TI66214B

Alfa Tools TI66214K 8-32 HELICAL THREAD INSERT KIT

Alfa Tools TI66214K 8-32 HELICAL THREAD INSERT KIT

SKU: AT-TI66214K
MPN: TI66214K

Save $49.37
Alfa Tools TI66215 8-36 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66215 8-36 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66215
MPN: TI66215

Alfa Tools TI66215B 8-36 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66215B 8-36 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66215B
MPN: TI66215B

Alfa Tools TI66215K 8-36 X 1.5D HELICAL THREAD INSERT KIT

Alfa Tools TI66215K 8-36 X 1.5D HELICAL THREAD INSERT KIT

SKU: AT-TI66215K
MPN: TI66215K

Save $44.58
Alfa Tools TI66216 10-24 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66216 10-24 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66216
MPN: TI66216

Alfa Tools TI66216B +10-24 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66216B +10-24 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66216B
MPN: TI66216B

Alfa Tools TI66216K 10-24 HELICAL THREAD INSERT KIT

Alfa Tools TI66216K 10-24 HELICAL THREAD INSERT KIT

SKU: AT-TI66216K
MPN: TI66216K

Save $50.23
Alfa Tools TI66217 10-32 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66217 10-32 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66217
MPN: TI66217

Alfa Tools TI66217B 10-32 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66217B 10-32 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66217B
MPN: TI66217B

Alfa Tools TI66217K 10-32 HELICAL THREAD INSERT KIT

Alfa Tools TI66217K 10-32 HELICAL THREAD INSERT KIT

SKU: AT-TI66217K
MPN: TI66217K

Save $50.23
Alfa Tools TI66220 1/4-20 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66220 1/4-20 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66220
MPN: TI66220

Alfa Tools TI66220B 1/4-20 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66220B 1/4-20 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66220B
MPN: TI66220B

Alfa Tools TI66220K 1/4-20 HELICAL THREAD INSERT KIT

Alfa Tools TI66220K 1/4-20 HELICAL THREAD INSERT KIT

SKU: AT-TI66220K
MPN: TI66220K

Save $50.64
Alfa Tools TI66221 1/4-28 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66221 1/4-28 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66221
MPN: TI66221

Alfa Tools TI66221B 1/4-28 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66221B 1/4-28 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66221B
MPN: TI66221B

Alfa Tools TI66221K 1/4-28 HELICAL THREAD INSERT KIT

Alfa Tools TI66221K 1/4-28 HELICAL THREAD INSERT KIT

SKU: AT-TI66221K
MPN: TI66221K

Save $50.64
Alfa Tools TI66222 5/16-18 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66222 5/16-18 X 1.5D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66222
MPN: TI66222

Alfa Tools TI66222B 5/16-18 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

Alfa Tools TI66222B 5/16-18 X 2D HELICAL THREAD INSERT - Std Qty Pack 10

SKU: AT-TI66222B
MPN: TI66222B

Alfa Tools TI66222K 5/16-18 HELICAL THREAD INSERT KIT

Alfa Tools TI66222K 5/16-18 HELICAL THREAD INSERT KIT

SKU: AT-TI66222K
MPN: TI66222K

Save $46.65