14–15 mm Metric Standard Open-End Wrench

Continuous arc design of the open-end distributes stress evenly across the head of the wrench, transferring more to torque to the fastener. Manufactured from special alloy steel and heat treated for optimum strength and durability. Nickel-chrome plating helps protect against corrosion and makes it easy to wipe clean. Sized for optimum comfort and balance. 15° offset broaching allows the user to flip the box end over to obtain a more advantageous grip on a fastener for restricted clearance areas. Meets ASME? B107.100-2010 standards.