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 CSMTS70829 12MM - 1.75MM CARBON STEEL METRIC HAND TAP SET

Alfa Tools CSMTS70829 12MM - 1.75MM CARBON STEEL METRIC HAND TAP SET

SKU: AT-CSMTS70829
MPN: CSMTS70829

Sale price $13.46 List price $26.85
Save $13.39
Alfa Tools CSMTS70830 14MM - 1.25MM CARBON STEEL METRIC HAND TAP SET

Alfa Tools CSMTS70830 14MM - 1.25MM CARBON STEEL METRIC HAND TAP SET

SKU: AT-CSMTS70830
MPN: CSMTS70830

Sale price $22.34 List price $44.56
Save $22.22
Alfa Tools CSMTS70831 14MM - 1.50MM CARBON STEEL METRIC HAND TAP SET

Alfa Tools CSMTS70831 14MM - 1.50MM CARBON STEEL METRIC HAND TAP SET

SKU: AT-CSMTS70831
MPN: CSMTS70831

Sale price $22.34 List price $44.56
Save $22.22
Alfa Tools CSMTS70832 14MM - 2.00MM CARBON STEEL METRIC HAND TAP SET

Alfa Tools CSMTS70832 14MM - 2.00MM CARBON STEEL METRIC HAND TAP SET

SKU: AT-CSMTS70832
MPN: CSMTS70832

Sale price $21.04 List price $41.96
Save $20.92
Alfa Tools CSMTS70833 16MM - 1.50MM CARBON STEEL METRIC HAND TAP SET

Alfa Tools CSMTS70833 16MM - 1.50MM CARBON STEEL METRIC HAND TAP SET

SKU: AT-CSMTS70833
MPN: CSMTS70833

Sale price $23.02 List price $45.93
Save $22.91
Alfa Tools CSMTS70834 16MM - 2.00MM CARBON STEEL METRIC HAND TAP SET

Alfa Tools CSMTS70834 16MM - 2.00MM CARBON STEEL METRIC HAND TAP SET

SKU: AT-CSMTS70834
MPN: CSMTS70834

Sale price $23.02 List price $45.93
Save $22.91
Alfa Tools CSMTS70835 18MM - 2.00MM CARBON STEEL METRIC HAND TAP SET

Alfa Tools CSMTS70835 18MM - 2.00MM CARBON STEEL METRIC HAND TAP SET

SKU: AT-CSMTS70835
MPN: CSMTS70835

Sale price $30.73 List price $61.30
Save $30.57
Alfa Tools CSMTS70836 18MM - 2.50MM CARBON STEEL METRIC HAND TAP SET

Alfa Tools CSMTS70836 18MM - 2.50MM CARBON STEEL METRIC HAND TAP SET

SKU: AT-CSMTS70836
MPN: CSMTS70836

Sale price $30.73 List price $61.30
Save $30.57
Alfa Tools CSMTS70837 18MM - 1.50MM CARBON STEEL METRIC HAND TAP SET

Alfa Tools CSMTS70837 18MM - 1.50MM CARBON STEEL METRIC HAND TAP SET

SKU: AT-CSMTS70837
MPN: CSMTS70837

Sale price $30.73 List price $61.30
Save $30.57
Alfa Tools CSMTS70838 20MM - 1.50MM CARBON STEEL METRIC HAND TAP SET

Alfa Tools CSMTS70838 20MM - 1.50MM CARBON STEEL METRIC HAND TAP SET

SKU: AT-CSMTS70838
MPN: CSMTS70838

Sale price $32.68 List price $65.19
Save $32.51
Alfa Tools CSMTS70839 20MM - 2.50MM CARBON STEEL METRIC HAND TAP SET

Alfa Tools CSMTS70839 20MM - 2.50MM CARBON STEEL METRIC HAND TAP SET

SKU: AT-CSMTS70839
MPN: CSMTS70839

Sale price $32.68 List price $65.19
Save $32.51
Alfa Tools CSMTS70840 22MM - 1.50MM CARBON STEEL METRIC HAND TAP SET

Alfa Tools CSMTS70840 22MM - 1.50MM CARBON STEEL METRIC HAND TAP SET

SKU: AT-CSMTS70840
MPN: CSMTS70840

Sale price $64.38 List price $128.44
Save $64.06
Alfa Tools CSMTS70841 22MM - 2.50MM CARBON STEEL METRIC HAND TAP SET

Alfa Tools CSMTS70841 22MM - 2.50MM CARBON STEEL METRIC HAND TAP SET

SKU: AT-CSMTS70841
MPN: CSMTS70841

Sale price $64.38 List price $128.44
Save $64.06
Alfa Tools CSMTS70842 24MM - 2.00MM CARBON STEEL METRIC HAND TAP SET

Alfa Tools CSMTS70842 24MM - 2.00MM CARBON STEEL METRIC HAND TAP SET

SKU: AT-CSMTS70842
MPN: CSMTS70842

Sale price $72.27 List price $144.19
Save $71.92
Alfa Tools CSMTS70843 24MM - 3.00MM CARBON STEEL METRIC HAND TAP SET

Alfa Tools CSMTS70843 24MM - 3.00MM CARBON STEEL METRIC HAND TAP SET

SKU: AT-CSMTS70843
MPN: CSMTS70843

Sale price $72.27 List price $144.19
Save $71.92
Alfa Tools CSMTS70844 27MM - 2.00MM CARBON STEEL METRIC HAND TAP SET

Alfa Tools CSMTS70844 27MM - 2.00MM CARBON STEEL METRIC HAND TAP SET

SKU: AT-CSMTS70844
MPN: CSMTS70844

Sale price $147.18 List price $293.63
Save $146.45
Alfa Tools CSMTS70845 27MM - 3.00MM CARBON STEEL METRIC HAND TAP SET

Alfa Tools CSMTS70845 27MM - 3.00MM CARBON STEEL METRIC HAND TAP SET

SKU: AT-CSMTS70845
MPN: CSMTS70845

Sale price $147.18 List price $293.63
Save $146.45
Alfa Tools CSMTS70846 30MM - 2.00MM CARBON STEEL METRIC HAND TAP SET

Alfa Tools CSMTS70846 30MM - 2.00MM CARBON STEEL METRIC HAND TAP SET

SKU: AT-CSMTS70846
MPN: CSMTS70846

Sale price $159.93 List price $319.07
Save $159.14
Alfa Tools CSMTS70847 30MM - 3.50MM CARBON STEEL METRIC HAND TAP SET

Alfa Tools CSMTS70847 30MM - 3.50MM CARBON STEEL METRIC HAND TAP SET

SKU: AT-CSMTS70847
MPN: CSMTS70847

Sale price $159.93 List price $319.07
Save $159.14
Alfa Tools CSMTT70810 3MM - 0.50MM CARBON STEEL METRIC HAND TAP TAPER - Std Qty Pack 3

Alfa Tools CSMTT70810 3MM - 0.50MM CARBON STEEL METRIC HAND TAP TAPER - Std Qty Pack 3

SKU: AT-CSMTT70810
MPN: CSMTT70810

Sale price $2.42 List price $4.81
Save $2.39
Alfa Tools CSMTT70811 3MM - 0.60MM CARBON STEEL METRIC HAND TAP TAPER - Std Qty Pack 3

Alfa Tools CSMTT70811 3MM - 0.60MM CARBON STEEL METRIC HAND TAP TAPER - Std Qty Pack 3

SKU: AT-CSMTT70811
MPN: CSMTT70811

Sale price $2.86 List price $5.70
Save $2.84
Alfa Tools CSMTT70812 4MM - 0.50MM CARBON STEEL METRIC HAND TAP TAPER - Std Qty Pack 3

Alfa Tools CSMTT70812 4MM - 0.50MM CARBON STEEL METRIC HAND TAP TAPER - Std Qty Pack 3

SKU: AT-CSMTT70812
MPN: CSMTT70812

Sale price $2.42 List price $4.81
Save $2.39
Alfa Tools CSMTT70813 4MM - 0.70MM CARBON STEEL METRIC HAND TAP TAPER - Std Qty Pack 3

Alfa Tools CSMTT70813 4MM - 0.70MM CARBON STEEL METRIC HAND TAP TAPER - Std Qty Pack 3

SKU: AT-CSMTT70813
MPN: CSMTT70813

Sale price $2.42 List price $4.81
Save $2.39
Alfa Tools CSMTT70813A 4MM - 0.75MM CARBON STEEL METRIC HAND TAP TAPER - Std Qty Pack 3

Alfa Tools CSMTT70813A 4MM - 0.75MM CARBON STEEL METRIC HAND TAP TAPER - Std Qty Pack 3

SKU: AT-CSMTT70813A
MPN: CSMTT70813A

Sale price $2.42 List price $4.81
Save $2.39