AT Screw Driving Accessories

AT Screwtech screwdrivers and nut drivers are hand tools built for everyday fastening and service work in industrial maintenance, assembly, and general shop environments (application dependent). Screwdrivers are typically selected by tip style and size for proper fastener engagement, while nut drivers are chosen by SAE or metric hex size and the reach you need to access the fastener. Using the correct driver helps reduce cam-out, protects fastener heads, and improves consistency—especially on repetitive tasks.


Alfa Tools HK31614 7/32 6" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

Alfa Tools HK31614 7/32 6" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

SKU: AT-HK31614
MPN: HK31614

Regular price $109.25
Alfa Tools HK31616 1/4 6" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

Alfa Tools HK31616 1/4 6" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

SKU: AT-HK31616
MPN: HK31616

Regular price $123.00
Alfa Tools HK31620 5/16 6" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

Alfa Tools HK31620 5/16 6" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

SKU: AT-HK31620
MPN: HK31620

Regular price $222.00
Alfa Tools HK31624 3/8 6" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

Alfa Tools HK31624 3/8 6" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

SKU: AT-HK31624
MPN: HK31624

Regular price $273.50
Alfa Tools HK31906 3/32 9" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

Alfa Tools HK31906 3/32 9" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

SKU: AT-HK31906
MPN: HK31906

Regular price $61.00
Alfa Tools HK31907 7/64 9" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

Alfa Tools HK31907 7/64 9" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

SKU: AT-HK31907
MPN: HK31907

Regular price $61.50
Alfa Tools HK31908 1/8 9" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

Alfa Tools HK31908 1/8 9" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

SKU: AT-HK31908
MPN: HK31908

Regular price $61.50
Alfa Tools HK31909 9/64 9" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

Alfa Tools HK31909 9/64 9" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

SKU: AT-HK31909
MPN: HK31909

Regular price $68.25
Alfa Tools HK31910 5/32 9" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

Alfa Tools HK31910 5/32 9" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

SKU: AT-HK31910
MPN: HK31910

Regular price $74.00
Alfa Tools HK31912 3/16 9" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

Alfa Tools HK31912 3/16 9" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

SKU: AT-HK31912
MPN: HK31912

Regular price $93.00
Alfa Tools HK31914 7/32 9" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

Alfa Tools HK31914 7/32 9" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

SKU: AT-HK31914
MPN: HK31914

Regular price $126.00
Alfa Tools HK31916 1/4 9" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

Alfa Tools HK31916 1/4 9" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

SKU: AT-HK31916
MPN: HK31916

Regular price $148.75
Alfa Tools HK31920 5/16 9" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

Alfa Tools HK31920 5/16 9" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

SKU: AT-HK31920
MPN: HK31920

Regular price $250.75
Alfa Tools HK31924 3/8 9" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

Alfa Tools HK31924 3/8 9" ARM STANDARD GRIP HEX-T KEY - Std Qty Pack 25

SKU: AT-HK31924
MPN: HK31924

Regular price $315.75