Powerbuilt Zeon hex key wrenches are designed to grip and turn damaged and rounded hex head fasteners
The patented design will grip and turn hex surfaces up to 85% rounded, they work just as well on new and undamaged fasteners
If youve got a hex head bolt or cap screw bolt thats too damaged to turn with a regular hex bit socket or hex key, these wrenches will get you out of a fix
The secret is the patented Zeon hex key design – the more you turn them the harder they grab and hold damaged hex heads
They feature extra-long handles for applying torque to those stubborn fasteners
For added versatility, the long handle wrench ends are finished with a ball end hex key for use on new and undamaged fasteners
at angles up to 20
SNCM-V alloy steel heat-treated for extra hardness and bite
Durable satin chrome plated finish
Hangable storage rack included

Includes 1/16, 5/64, 3/32, 1/8, 5/32, 3/16, 1/4, 5/16 3/8