Offset Ratcheting Ring Spanner 19mm YT-02381 YATO
Key information
Availability:In stock (ready to ship)
Shipping time:immediately
Shipping cost:From 3.28 Euro
catalog number:YT-02381
Availability:
EAN code:5906083049910
Product condition:New, originally packaged
Guarantee:24 months of consumer protection
Weight:0,26 kg
By purchasing this product, you will receive 42 points from us, which you can use for shopping in our store. This applies only to customers registered in our store.
- Product description
- Product reviews (0)
- Purchase history (1)
Offset Ratcheting Ring Spanner 19mm YT-02381 Yato
Offset ring spanner with a 72-tooth ratchet mechanism, designed for fitting and removing 19mm nuts and bolts. The tool is made from CrV chrome vanadium steel with an offset head, allowing work in confined assembly spaces.
Technical features of the ratchet spanner
72-tooth ratchet mechanism
The 72-tooth ratchet requires only a 5° working arc, enabling work in tight spaces where a full turn of the spanner is not possible. A forward/reverse lever allows quick changes between working modes without removing the spanner from the fastener.
CrV chrome vanadium steel
CrV steel combines mechanical strength with wear resistance. The addition of vanadium increases hardness and resistance to material fatigue, which translates into a longer tool life under intensive use.
42-48 HRC hardness
A Rockwell hardness range of 42-48 HRC provides a balance between resistance to deformation and flexibility. A hardness below 42 HRC could lead to deformation under load, while above 48 HRC the risk of cracking under overload would increase.
Offset head design
The offset of the head relative to the axis of the handle provides access to fasteners located in recesses or surrounded by obstacles. This design reduces the risk of the hand coming into contact with hot or sharp surfaces during work.
Technical specification
| Model | YT-02381 |
| Manufacturer | Yato |
| Spanner size | 19 mm |
| Material | CrV chrome vanadium steel |
| Material hardness | 42-48 HRC |
| Number of ratchet teeth | 72 |
| Working arc angle | 5° |
| Forward/reverse lever | Yes (forward/reverse) |
| Head type | Offset |
| Handle | Ergonomic, rubberised |
Applications of the 19mm ring spanner
- Fitting and removing car wheels (19mm bolts)
- Service work on vehicle braking systems
- Work on bolted joints in suspension systems
- Maintenance and repair of industrial machinery
- Assembly of steel structures and pipework
- Servicing of agricultural and construction equipment
- Work on combustion engines (cylinder head and manifold nuts)
- Assembly of hydraulic and pneumatic components
Checking size compatibility
The 19mm size refers to the across-flats dimension of the bolt or nut, i.e. the distance between the parallel faces of the hexagon. Before starting work, verify the size of the fastener with a vernier caliper or by checking the technical documentation for the vehicle or equipment. 19mm is a standard size in European automotive applications for wheel bolts and many braking system components.
Use and maintenance
Before each use, check the condition of the ratchet mechanism by switching the direction of rotation several times and making a few test movements. The spanner should be fitted onto the fastener so that the working surfaces make full contact — incorrect alignment leads to rounding of the nut edges.
After working in a damp environment or one exposed to chemicals, clean the spanner of contaminants and protect it with a thin layer of tool oil. The ratchet mechanism requires periodic lubrication — a grease with a consistency that allows it to penetrate between the mechanism's components is recommended.
Operational limitations
The ratchet spanner is not designed for use with extension tubes or for striking with a hammer. Exceeding the torque specified for a given size may damage the ratchet mechanism. For seized connections, the use of penetrating fluid and an impact wrench or a spanner without a ratchet mechanism is recommended.
Commercial information
Nobody has written a review for this product yet. Be the first to write a review.
Write a review for this product and you will receive 100 points from us that you can use for shopping in our store. This applies only to customers logged in and registered in our store.
Only registered customers can write product reviews. If you have an account in our store, log in to it, if not, create a free account and write a review.
Client: Zb...ąg,date of purchase 20-05-2026 09:31
