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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 HSB15865 #8-10 X 2 X 1/4 SLOTTED POWER BIT - Std Qty Pack 25

Alfa Tools HSB15865 #8-10 X 2 X 1/4 SLOTTED POWER BIT - Std Qty Pack 25

SKU: AT-HSB15865
MPN: HSB15865

Alfa Tools HSB15865C #8-10 X 2 X 1/4 SLOTTED POWER BIT CARDED

Alfa Tools HSB15865C #8-10 X 2 X 1/4 SLOTTED POWER BIT CARDED

SKU: AT-HSB15865C
MPN: HSB15865C

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Alfa Tools HSB15866 #10-12 X 2 X 1/4 SLOTTED POWER BIT - Std Qty Pack 25

Alfa Tools HSB15866 #10-12 X 2 X 1/4 SLOTTED POWER BIT - Std Qty Pack 25

SKU: AT-HSB15866
MPN: HSB15866

Alfa Tools HSB15866C #10-12 X 2 X 1/4 SLOTTED POWER BIT CARDED

Alfa Tools HSB15866C #10-12 X 2 X 1/4 SLOTTED POWER BIT CARDED

SKU: AT-HSB15866C
MPN: HSB15866C

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Alfa Tools HSB15867 #8-10 X 3 X 1/4 SLOTTED POWER BIT - Std Qty Pack 25

Alfa Tools HSB15867 #8-10 X 3 X 1/4 SLOTTED POWER BIT - Std Qty Pack 25

SKU: AT-HSB15867
MPN: HSB15867

Alfa Tools HSB15867C #8-10 X 3 X 1/4 SLOTTED POWER BIT CARDED

Alfa Tools HSB15867C #8-10 X 3 X 1/4 SLOTTED POWER BIT CARDED

SKU: AT-HSB15867C
MPN: HSB15867C

Save $3.33
Alfa Tools HSB15868 #6-8 X 2 X 1/4 SLOTTED WITH FINDER BIT - Std Qty Pack 25

Alfa Tools HSB15868 #6-8 X 2 X 1/4 SLOTTED WITH FINDER BIT - Std Qty Pack 25

SKU: AT-HSB15868
MPN: HSB15868

Alfa Tools HSB15868C #6-8 X 2 X 1/4 SLOTTED WITH FINDER BIT CARDED

Alfa Tools HSB15868C #6-8 X 2 X 1/4 SLOTTED WITH FINDER BIT CARDED

SKU: AT-HSB15868C
MPN: HSB15868C

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Alfa Tools HSB15869 #8-10 X 2 X 1/4 SLOTTED WITH FINDER BIT - Std Qty Pack 25

Alfa Tools HSB15869 #8-10 X 2 X 1/4 SLOTTED WITH FINDER BIT - Std Qty Pack 25

SKU: AT-HSB15869
MPN: HSB15869

Alfa Tools HSB15869C #8-10 X 2 X 1/4 SLOTTED WITH FINDER BIT CARDED

Alfa Tools HSB15869C #8-10 X 2 X 1/4 SLOTTED WITH FINDER BIT CARDED

SKU: AT-HSB15869C
MPN: HSB15869C

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Alfa Tools HSB15870 #10-12X 2 X 1/4 SLOTTED WITH FINDER BIT - Std Qty Pack 25

Alfa Tools HSB15870 #10-12X 2 X 1/4 SLOTTED WITH FINDER BIT - Std Qty Pack 25

SKU: AT-HSB15870
MPN: HSB15870

Alfa Tools HSB15870C #10-12X 2 X 1/4 SLOTTED WITH FINDER BIT CARDED

Alfa Tools HSB15870C #10-12X 2 X 1/4 SLOTTED WITH FINDER BIT CARDED

SKU: AT-HSB15870C
MPN: HSB15870C

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Alfa Tools HSB15871 #12-14X 2 X 1/4 SLOTTED POWER BIT - Std Qty Pack 25

Alfa Tools HSB15871 #12-14X 2 X 1/4 SLOTTED POWER BIT - Std Qty Pack 25

SKU: AT-HSB15871
MPN: HSB15871

Alfa Tools HSB15871C #12-14 X 2 X 1/4 SLOTTED POWER BIT CARDED

Alfa Tools HSB15871C #12-14 X 2 X 1/4 SLOTTED POWER BIT CARDED

SKU: AT-HSB15871C
MPN: HSB15871C

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Alfa Tools HSB15872 #1 X 1-15/16 X 1/4 SQUARE POWER BIT - Std Qty Pack 25

Alfa Tools HSB15872 #1 X 1-15/16 X 1/4 SQUARE POWER BIT - Std Qty Pack 25

SKU: AT-HSB15872
MPN: HSB15872

Alfa Tools HSB15872C #1 X 1-15/16 X 1/4 SQUARE POWER BIT CARDED

Alfa Tools HSB15872C #1 X 1-15/16 X 1/4 SQUARE POWER BIT CARDED

SKU: AT-HSB15872C
MPN: HSB15872C

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Alfa Tools HSB15873 #2 X 1-15/16 X 1/4 SQUARE POWER BIT - Std Qty Pack 25

Alfa Tools HSB15873 #2 X 1-15/16 X 1/4 SQUARE POWER BIT - Std Qty Pack 25

SKU: AT-HSB15873
MPN: HSB15873

Alfa Tools HSB15873C #2 X 1-15/16 X 1/4 SQUARE POWER BIT CARDED

Alfa Tools HSB15873C #2 X 1-15/16 X 1/4 SQUARE POWER BIT CARDED

SKU: AT-HSB15873C
MPN: HSB15873C

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Alfa Tools HSB15874 #3 X 1-15/16 X 1/4 SQUARE POWER BIT - Std Qty Pack 25

Alfa Tools HSB15874 #3 X 1-15/16 X 1/4 SQUARE POWER BIT - Std Qty Pack 25

SKU: AT-HSB15874
MPN: HSB15874

Alfa Tools HSB15874C #3 X 2 X 1/4 SQUARE POWER BIT CARDED

Alfa Tools HSB15874C #3 X 2 X 1/4 SQUARE POWER BIT CARDED

SKU: AT-HSB15874C
MPN: HSB15874C

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Alfa Tools HSB15875 #1 X 3 X 1/4 SQUARE POWER BIT - Std Qty Pack 10

Alfa Tools HSB15875 #1 X 3 X 1/4 SQUARE POWER BIT - Std Qty Pack 10

SKU: AT-HSB15875
MPN: HSB15875

Alfa Tools HSB15876 #2 X 3 X 1/4 SQUARE POWER BIT - Std Qty Pack 10

Alfa Tools HSB15876 #2 X 3 X 1/4 SQUARE POWER BIT - Std Qty Pack 10

SKU: AT-HSB15876
MPN: HSB15876

Alfa Tools HSB15877 #3 X 3 X 1/4 SQUARE POWER BIT - Std Qty Pack 10

Alfa Tools HSB15877 #3 X 3 X 1/4 SQUARE POWER BIT - Std Qty Pack 10

SKU: AT-HSB15877
MPN: HSB15877

Alfa Tools HSB15878 #1 X 4 X 1/4 SQUARE POWER BIT - Std Qty Pack 10

Alfa Tools HSB15878 #1 X 4 X 1/4 SQUARE POWER BIT - Std Qty Pack 10

SKU: AT-HSB15878
MPN: HSB15878