11/64 IN NITRO-TIP BIT DB1164NTA | eBaydiy Tools

MORE TORQUE THAN EVER BEFORE. Opti-Grip hex bit sockets are designed to replace standard tools with more grip on damaged fasteners and prevents fastener rounding
FASTENER ROUNDING PROTECTION. Opti-Grip prevents the rounding of fasteners while being able to removed extremely compromised fasteners
INNOVATIVE DESIGN. The unique, patented, bi-directional geometry delivers up 50% more prevention torque on good fasteners vs standard tools, while applying up to 400% more torque on damaged fasteners vs standard tools
TIGHTENS DAMAGED FASTENERS. Compromised fasteners can be re-inserted in a pinch if a suitable replacement is not available
QUALITY MADE TO LAST. Each bit is precision machined from S2 steel for increased strength and durability as well as coated for increased corrosion resistance