Introducing the 851/4 J bits from Wera, a series of high-quality bits for Japanese Phillips head screws. They are extremely strong, designed for use with hard material, offer good contact the head of the screws, perfect for reducing damage and premature breakage.

• Screwdriver bits for Japanese Phillips head screws
• Ductile and tough for hard materials 1/ 4 in. hexagon drive
• Reduces wear
• Compatible with Drill & Drill Drivers
• Universal Applications
• Suitable for holders as per DIN ISO 1173-F 6.3