AT Hand Taps

AT hand taps are threading tools used to cut internal threads in a drilled hole using a tap wrench or hand tapping setup (application dependent). They’re commonly used in maintenance, repair, and fabrication work for creating new threads, restoring damaged threads, or producing threaded holes when a machine tap isn’t practical. Choosing the right hand tap starts with matching the thread standard (SAE/UNC/UNF or metric), the size and pitch, and the tap style that fits your hole depth and threading needs.


Alfa Tools CSHTB70530 3/16-24 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

Alfa Tools CSHTB70530 3/16-24 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

SKU: AT-CSHTB70530
MPN: CSHTB70530

Regular price $8.19
Alfa Tools CSHTB70531 3/16-32 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

Alfa Tools CSHTB70531 3/16-32 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

SKU: AT-CSHTB70531
MPN: CSHTB70531

Regular price $6.48
Alfa Tools CSHTB70532 1/4-20 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

Alfa Tools CSHTB70532 1/4-20 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

SKU: AT-CSHTB70532
MPN: CSHTB70532

Regular price $5.04
Alfa Tools CSHTB70533 1/4-28 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

Alfa Tools CSHTB70533 1/4-28 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

SKU: AT-CSHTB70533
MPN: CSHTB70533

Regular price $5.04
Alfa Tools CSHTB70534 5/16-18 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

Alfa Tools CSHTB70534 5/16-18 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

SKU: AT-CSHTB70534
MPN: CSHTB70534

Regular price $7.26
Alfa Tools CSHTB70535 5/16-24 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

Alfa Tools CSHTB70535 5/16-24 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

SKU: AT-CSHTB70535
MPN: CSHTB70535

Regular price $7.77
Alfa Tools CSHTB70536 3/8-16 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

Alfa Tools CSHTB70536 3/8-16 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

SKU: AT-CSHTB70536
MPN: CSHTB70536

Regular price $8.70
Alfa Tools CSHTB70537 3/8-24 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

Alfa Tools CSHTB70537 3/8-24 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

SKU: AT-CSHTB70537
MPN: CSHTB70537

Regular price $8.70
Alfa Tools CSHTB70538 7/16-14 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

Alfa Tools CSHTB70538 7/16-14 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

SKU: AT-CSHTB70538
MPN: CSHTB70538

Regular price $9.72
Alfa Tools CSHTB70539 7/16-20 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

Alfa Tools CSHTB70539 7/16-20 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

SKU: AT-CSHTB70539
MPN: CSHTB70539

Regular price $9.81
Alfa Tools CSHTB70540 1/2-13 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

Alfa Tools CSHTB70540 1/2-13 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

SKU: AT-CSHTB70540
MPN: CSHTB70540

Regular price $11.70
Alfa Tools CSHTB70541 1/2-20 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

Alfa Tools CSHTB70541 1/2-20 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

SKU: AT-CSHTB70541
MPN: CSHTB70541

Regular price $12.66
Alfa Tools CSHTB70542 9/16-12 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

Alfa Tools CSHTB70542 9/16-12 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

SKU: AT-CSHTB70542
MPN: CSHTB70542

Regular price $17.55
Alfa Tools CSHTB70543 9/16-18 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

Alfa Tools CSHTB70543 9/16-18 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

SKU: AT-CSHTB70543
MPN: CSHTB70543

Regular price $16.38
Alfa Tools CSHTB70544 5/8-11 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

Alfa Tools CSHTB70544 5/8-11 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

SKU: AT-CSHTB70544
MPN: CSHTB70544

Regular price $18.63
Alfa Tools CSHTB70545 5/8-18 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

Alfa Tools CSHTB70545 5/8-18 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

SKU: AT-CSHTB70545
MPN: CSHTB70545

Regular price $18.63
Alfa Tools CSHTB70546 3/4-10 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

Alfa Tools CSHTB70546 3/4-10 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

SKU: AT-CSHTB70546
MPN: CSHTB70546

Regular price $24.90
Alfa Tools CSHTB70547 3/4-16 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

Alfa Tools CSHTB70547 3/4-16 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

SKU: AT-CSHTB70547
MPN: CSHTB70547

Regular price $24.57
Alfa Tools CSHTB70548 7/8-9 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

Alfa Tools CSHTB70548 7/8-9 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

SKU: AT-CSHTB70548
MPN: CSHTB70548

Regular price $49.14
Alfa Tools CSHTB70549 7/8-14 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

Alfa Tools CSHTB70549 7/8-14 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

SKU: AT-CSHTB70549
MPN: CSHTB70549

Regular price $49.14
Alfa Tools CSHTB70551 1-8 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

Alfa Tools CSHTB70551 1-8 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

SKU: AT-CSHTB70551
MPN: CSHTB70551

Regular price $58.50
Alfa Tools CSHTB70552 1-12 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

Alfa Tools CSHTB70552 1-12 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

SKU: AT-CSHTB70552
MPN: CSHTB70552

Regular price $58.50
Alfa Tools CSHTB70553 1-14 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

Alfa Tools CSHTB70553 1-14 CARBON STEEL HAND TAP BOTTOMING - Std Qty Pack 3

SKU: AT-CSHTB70553
MPN: CSHTB70553

Regular price $58.50
Alfa Tools CSHTB70554 1 1/8-7 CARBON STEEL HAND TAP BOTTOMING

Alfa Tools CSHTB70554 1 1/8-7 CARBON STEEL HAND TAP BOTTOMING

SKU: AT-CSHTB70554
MPN: CSHTB70554

Sale price $40.47 List price $80.73
Save $40.26