Description:

• For hexagonal socket head screws
• Extra tough for long durability
• Hex-Plus allows socket head screws to live longer
• 1/4" hexagon drive
• For use with Wera impact screwdriver 921

Application: Hexagonal socket screws; for use with impact screwdriver 921
Drive: 1/4" hexagonal
Design: Hex-Plus, extra tough

Includes:

• 840 S Hex-Plus bits for impact screwdrivers, 4 mm x 2-3/4" (70 mm)