YATO open ring ratchet wrenches

Designed for car repair shops or home users.

The half-open ratchet wrench set is designed for quick loosening and tightening of connections, especially in places with limited working space.

The 72-tooth ratchet mechanism allows a small working angle and eliminates the need to remove the wrench from the nut with each movement.

The body is made of chrome-vanadium steel (CrV) with a hardness of 42–49 HRC, which ensures good strength and wear resistance.

The AS-Drive working profile increases the contact surface with the fastener, reducing the risk of damaging the edges of the nut.

The satin finish improves grip and protects the tool against corrosion.

72T ratchet mechanism – short working stroke allows comfortable work in hard-to-reach places
CrV steel – high-quality and load-resistant material
Hardness 42–49 HRC – suitable strength while maintaining the flexibility of the material
Half-open design – facilitates quick attachment of the wrench to the fastener
Satin surface – reduces reflections and improves grip