PB Rainbow Wrench allows you to distinguish the dimensions used by each color.
● Special powder coat for rust resistance.
The edges are lightly cut so that the wrench can be easily inserted into the screw hole.
The wrench has a 5-digit production number that can be back to the manufacturing process of the raw material.
The hardness is HRC59 and is made to be very strong, so it has excellent abrasion resistance, endurance and high torque.
Precision made ball point allows you to turn the screws at an angle (Can be adjusted to a 30° angle of diagonal)
Holder included.